SCIENTIFIC ABSTRACT VARTANYAN, S.A. - VARTANYAN, S.A.

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• Collection: Scientific Abstracts
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• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 31, 2001
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

VARTANUX, S.A.; CHMMMMAN, G.A-
-------
Chemistry of vinylacetylene. Report 56.19: Condensation
of vimr1acet7lanic hydrocarbons with ketones In the presence
of sodium hydroxide powder., Izv.AN A=.SSR.Xhim.nauki 12
no.6:413-416 159. (MMA 13:7)
1. Institut organicheskoy khimii AN ArmSSR.
(Hydrocarbons) (Ketones) (Condensation products)

VARTAIrM, S.A.
Activit7 of alkoy-7 and ac7'-Ic;rjr proups located in -,arioue pcsi t 'A c r-a
in relation to the carbon7l g7o-1p, and their reac-.11onri.
Inst.khim.All Azerb.SSR 17:1-54-163 159. (MIRA 13:4j
1. Inatitut khimii All ArniSSR.
(Alkoxy groupg)

SOY/79-29-2-21/7"
AUTHORSt Matsoyan, 3. G., Chukhadzhyan, G. 1,, Vartanyan, S.. A,
TITLE: Chemistry of Vinyl Acetylene (Khimiya vinilatsetilena). XI. On
the Mechanism and the Direction of the Hydration of Vinyl
Ethynyl Carbinol Ether (XI. 0 mekhanizme i napravlennosti
gidratatsii efiroy viniletinilkarbinolov)
PERIODICAL: Zhurnal obahchey khimii, 1959, Vol 29, Nr 2, PP 451-457 (USSR)
ABSTRACT; In follow-up to an earlier paper by Nazarov and Matsoyan, the
authors continued the hydration of vinyl ethynyl carbinol etlier
in acetic tteid unlutionB with it vioit to clarifying the affilia-
tion arrangements of the water elements to the triple bord. It
was found that the ethers of vinyl ethynyl carbinols, unlike
their esters, are smoothly transformed into 6-keto derivatives
in alcohol solutions in the presence of HgSO . Thus, for example,
on heating the methyl ethers of vinyl eth3,nyf carbinol. M,
methyl vinyl othynyl carbinol (N) and dimethyl vinyl othynyl
carbinol (III) with 901/4 methanol in the preaence of HgSO V the
corresponding 0-methoxy ketones (IV)-(VI) are formed according
Card 1/3 to the scheme
=7

SOV/79-20-2-210/71
Chemistry of Vinyl Acetylene. X1. On the Mechanism and the DIrection C;f the
Hydration of Vinyl Ethynyl Carbiriol Ethov
R\\(' 90~CH OH R C-CH CO-CH-CH CH OH
.-C=C-CH-CH 3
2 HgSO4 R 2- 2 H
OCH3 OCH 3
a
WP C-CH 2" CO-CH 2- CH2where in (I) R.H-.H
R' ) I In (II) R-H,R'
OCH ~CH3
3 in III) R.Rl= H 3
in IV) TI-RI-H
in V) R-H,R'-CH
in IVI) R-RI-CH 3
3.
It wasthus shown that cn the hydration of the vinyl ethynyl carbinol
ethers under above conditions the affiliation of water to the
triple bond takes place in the directior of the formation of
0-keto derivatives. Hydration of both acetate and ether of
methyl ethyl carbinol under above coAditionu wa8 found to pro-
ceed in one direction with the formation of the P-keto deriva-
Card 2/3 tive. It was shown that the acetate of vinyl ethynyl carbinol,

SOV/79-29-2-211/7'
Chemistry of Vinyl Acetylene. Xl~ On the Mechanism and the Direction of -.he
Hydration of Vinyl Ethynyl Carbinol Ether.
like the other aaotates of the secondary and tertiary vinyl
ethynyl carbinols is hydrated in the direction to the a-keto
derivatives. It i's attempted to make the above hydration direc-
tion of the ethers of vinyl ethynyl and methyl ethynyl carbinol8
dependent on Ithe electrophilic affiliation arrangement of the
sulfuric acid mercury (of the water elements) to the triple bond.
There are 17 references 115 of which are Soviet,
ASSOCIATIONz Khimicheskiy institut Akademii nauk Armyanskoy SSR (Chemical
Institute of the A3ademy of Sciences, Armyanskaya SSR)
SUBMITTED: December 7, 1957
Card 3/3

5 (3) SOV/79-29-3-9/61
AUTHORS: Ifazarovi I. it, (Deceased), Matacyan, S. S. A.
TITLE: Synthesis and Transformations of Vinyl-a-Keto Alcohols
(Sintez i prevrashcheniya vinil-a-ketoopirtov)
PERIODICAL: Zhurnal obshchey khimiip 1959, Vol 299 Nr 3, PP 778-783 (USSR)
ABSTRACT.- UnBaturated a-keto alcohols are highly active owing to their
functional groups and a double bond. In the work under review
the authors carried out the synthesis of the vinyl-a-keto al-
cohols for thqpurpose of further investigating the properties
and transformations of the unsaturated a-keto alcohols (Ref 1).
The synthesis of the unsaturated a-keto alcohols with a non-
substituted vinyl group was carried out according to lhc-
followin,g schemei proceeding from the tertiary acetyl carbinols:
R amino R H
COCH methylatio - COCH CH N 3 _.2_1_eavam_,.
3 2 2 CH
R OR R, OR 3
C -COCH = CH 27
Card 1/.5 R "' OR

SOV/79-29-3-9/61
Synthesis and Transformations of Vinyl-a-Keto Alcohols
where (1) 11-111-CH 3 (IV) R-R'=CH 39
(n) R=CH 3' Rf_C2H5 M R=C11 31 r1l=C2H 5
(III) R,Rt-(CH 2)5 (VI) R,Rl=(CH 2)5 '
The reaction according to Mannich with the tertiary ac2tyl
carbinols proceeded in the normal way and resulted in a yield
of 70% of P-amino-a-keto alcohols, thus, for example, the
compounds (I), (II) and (III) were obtained, which readily
passed to the ester. Such esters may be of pharmacological
importance and may serve as sources for the synthesis of
physiologically active products. At 140-2000 the iodine
ethylates or h droohlorides of the amino keto alcohols
(1)9 (11) and"('III) are transformed in vacuum into the cor-
responding vinyl-a-keto alcohols (IV), (V) and (VI). These
are colorless, strong amellingf lacrimatory liquids. Unlike
a-keto alcohols with a substituted vinyl group, they poly-
merize already at room temperature into a gelatin and then
pass over to a glassy mass. On hydrogenating ovor a Pt-catalyst,
vinyl keto alcohols absorb one mol hydrogen and form the cor-
responding saturated a-keto alcohols MI), (VIII) and (IX).
Card 2/3 They affiliate waier, alcohols and amines under formation of

SOV/79-29-3-9/61
Synthesis and Transformations of Vinyl-a-Keto Alcohols
P-functional-substituted a-oxyketones; thus, for example,
compound (IV) passes over to keto diol (X), (V) and (VI)
into (XI) and (XII). Ketone (XIII) forms in the acetylation
of (IV). There are 3 references, 2 of which are Soviet.
ASSOCIATION: Institut organicheskoy khimii Akademii nauk Armyanskoy SSR
(Institute of Organic Chemistry of the Academy of Sciences,
Armyanskaya SSR)
SUBMITTED: January 27, 1958
Card 3/3

87227
S/171/60/013/001/002/005
L 20 2 205 E142/E465
Vartan,.j,,&a.&., Musakhanyan, G.A., Shagbatyan, Sh.L,
AUTHORSz Vr
anl Urldyan, M.B.
TITLE.- The Synthesis of New Plasticizers Based on
1,3-Dichloro-2-butene
PERIODICAL: Izvest�ya Akademii nauk Armynnskoy SSR, Khimicheskiye
nauki, 1960, Vol.13, No.1, PP-31-35
TEXT: The dichloro-crotyl eater was prepared by direct synthesis
from 1,3-dichloro-2--butene by heating the starting material with
the sodium salt of phthalic acid in the presence of a catalyst
(pyridine). A mixture of stereoisomers of di.-y-chloro-crotyl
phthalates is formed (yield = 70%). The crystalline form
(m.p. =,43'r-) is separated, in Its pure form, by crystallizing the
sarge from benzene, the liquid isomer M.P. = 186 to 188% at 2 nun,
n2o = 1.5355) is obtained from the mother liquor by vacuum
distillation. Earlier investigations have shown that
1,3-dichloro-2-butene and compound,s containing the chlorocrotyl
residue, exist in two steroisomeric forms. Experimental. results
indicate that the crystalline as well as the liquid isomers can be
used as plasticizers instead of the widely utilized dibutyl
Card 1/2

87227
S/17i/60/013/001/002/005
n42/c.465
The Synthesis of New Plasticizers, Based on 1,3--Dichloro-2--buteito
phthalate. Results of tests. carried out on polyvinyl chloride,
when using the above described plasticizer, are given in a table,
Mixed esters of phthalic acid were also prepared by heating
phthalic anhydride with butyl, hexyl, heptyl and octyl alcohol and
subsequent addition of y-chlorocrotyl alcohol and toluene
sulphonic acid as catalyst. The freezing points of the
individual plasticizers are of especial importance during the
preparation of frost-resistant synthetic materials; it should be
noted that the synthesized y-chlorocrotyl ester ofsalicylic acid
has a freezing point of -32*C. Details of the preparation and
analytical data of the composition of the prepared esters are
given. There are 2 tables and 3 Soviet references.
ASSOCIATIONt Institut organicheskoy khimii AN ArmSSR
(Institute of Organic Chemistry, AN ArmSSR)
SUBMITTED: August 7, 1959
Card 2/2

S/171-x/60/013/002-3/003/005
E142/E435
AUTHORS3 Vartanyan, S.N. and Badanyan, Sh.O.
TITLE: The Chemistry of Vinyl Acetylene I Part YX.
Addition of Amines and Ammonia to Vinyl Acetylene
Tetrahydro-4-Pyranol and Tetrahydro-.4-Thiopyranol
PERIODICAL% Izvestiya Akademii nauk Armyanskoy SSR,
Khimicheskiy nauki, 196o, Vol-13, No.2-3, PP-133-140
TEXTs The addition of amines to vinyl acetylene alcohols
containing tetrahydro-thiopyran- and tetrahydro pyran rings is
described. Amino acetylene tetrahydro pyranols and -thiopyranols
are active vul6anizing agentsWand valuable starting materials for
the synthesi's of various physiologically-active substances. The
vinyl acetylene alcohols were prepared by the method described by
I.N.Nazarov, A.I.Kuznetsova and A.I.Gurevich (Ref.2). The
amines and the 4-vinyl ethynyl-4-tetrahydro-thiopyranols were
heated with a 25% aqueous mixture of dimethylamine and vinyl
acetylene tetrahydro pyranols in a closed metal bomb over a water
bath for 30 to 35 hours; 4-(41-dimetliylamino-21-butynyl)-
tetrahydro-4-thiopyranols were formed. The vinyl acetylene
tetrahydro-4-pyranols were prepared by an arxdogous process.
Card 1/3

S/171-x/6o/ol3/002-3/003/005
E.142/E435
The Chemistry of Vinyl Acetylene. Part XX. Addition of Amines and
Ammonia to Vinyl Acetylene Tetrahydro-4-Pyranol and
Tetrahydra-4-Thiopyranol
The vinyl acetylene pyranols were obtained by condensing the vinyl
acetylene with tetrahydro-4--pyrans; the latter were synthesized
by hydrating the corresponding vinyl acetylene alcohols in a
7% H2SO4 medium in the presence of mercuric sulphate. When
aqueous solutions of methyl and ethyl amines and also of dimethyl
amine and piperidine are heated with the above-mentioned
4-divinyl ethynyl tetrahydro-4-pyranols, the corresponding
aminoacetylene pyranols are formed. The synthesized amino
acetylene tetrahydro-4-pyranols and -thiopyranols are converted in
an ethyl alcohol medium, in the presence of a platinum catalvst,
into the corresponding saturated compounds. Hydrogenation of
4-(11-amino-21-butynyl)-2,2-dimethyI te trahydro-4--py ratio I leads to
the decomposition of this amine and 4-butyl-,2,2-dimethyl.-
tetrahydro-4-pyranol is formed. Difficulties experienced during
the hydrogenation of thiopyranols were obviously due to the
poisoning of the catalyst. The preparation of the various
compounds is described in detail and physical and analytical data
Card 2/3

S/171-x/6o/ol3/002-3/003/005
Ni42/E435
The Chemistry of Vinyl Acetylene. Part XX. Addition of Amines and
Ammonia to Vinyl Acetylene Tetrahydro-.4-Pyranol and
Tetrahydro-4-Thiopyranol
are given. There are 1 table and 6 Soviet references.
ASSOCIATION: Xnstitut organicheskoy khimii AN ArmSSR
(Institute of Organic Chemistry, AS Ar-SSR)
SUBMITTED: December 21, 1959
Card 3/3

VARTANYAbl, S.A.; BADANYAR, Bh*O.
Chemistry of winylacetylene. Re]pcrt No. 21: synthesis and conver-
sions Of VI lacetylanic aminse. Irv. AN Arm. SSR lhim. nauki 13
no*213, 1141v-1 160o (MIRA 13:10)
1. Inatitut orgamicheakoy khimll, At AriSM.
(Butevne) (Amines)

va~,w 9---S. -A, TOSUNTAM, A. 0. RESROPYAll, L Go
Chemistry of vizWlacet7leneo. Rw-ort No. 22t Addition of V--dichlo-
roetbVl ether to 2-chlor o-1, 3-butad tone, and conversions of the
trichlorides thus proauced. Izv. JX Arm. SSR Khim. nauki 13 no.2/3-.147-
154.160. (MIRA. 13:10)
.1. Institut organichaskoy khWi AN ArmSMlo
(3ther) (Butadiene)

87236
S/171/60/013/004/003/004
I 5'.Fs'l D2. E142/E265
AUTHORS: Vart2a~n S. A- Vardapetyan, S. K. and
a a -1 q0- h7T
TITLE: The Chemistry of Vinylacetylene. Part 23: Synthesis
of Vinylacetylene Phenols and U~heir Methyl Esters
PERIODICAL: Izvestiya Akademii nauk Armyanskoy SSR, Khimich-
eskiye nauki, 1960, Vol. 13, No. 4, pp. 251-258
TEXT: The synthesis of the above mentioned comr-tounds,
containing alkyl, alicyclic and heterocyclic radicals, is
described. They were prepared by condensing phenol and anisole
with secondary vinylacetylene carbinols in the presence of
phosphoric acid and heating the mixture for 40 to 50 hours to a
temperature of 60 to 650C. The formed vinylacetylene phenols
absorbs(in tile presence of a platinum catalyst and in an absolute
ethanol medium) three molecules of hydrogen so that saturated
p-alkylphenols are obtained. Divinylacetylene enters Into a
similar condensation reaction with phenol, under analogous
conditions. 1-Vinylethynyleyelohexan-l-ol can also be condensed
with phenol and anisole and 1-vinylethynyl-l-p-alkoxy or
Card 1/2

87236
S/171/60/013/004/003/004
E142/B265
The Chemistry of Vinylacetylene. Part 23: Synthesis of
Vinylacetylene Phenols and their Methyl Esters
oxyphenyleyclohexane are formed; these are hydrogenated to the
saturated alicyclic phenol or its methyl ester, respectively.
The structure of the vinylacetylene phenols was proved by
oxidation of the 1-p-metlioxyphenyl-l-vinylethyrrj1 cyclohexane.
The alkylation of phenol and anisole with 4-vinylethynyltetra-
hydro-4-pyranols proceeds in an analogous manner. P!Vsical data,
percentage composition and analytical details of the synthesised
comnounds are given and also set out in a 2-page table. There
arel table and 7 referenceF; 6 Soviet and 1 non-Soviet.
ASSOCIATION: Institut organicheskoy
(Institute for Organic
SUBMITTED: May 28, 1960
khimii AN ArmSSR
Chemistry, AS ArmSSR)
Card 2/2

AJARTANYAH, S.A.; MUSAKHAITYANY G.A.; OGANOVA, L.V.
Chemistry of allyl chlorides. Report No.1% Syntheesis of 1-nitrilo-
5-aJI-coxy"2-pentenes. izv. All Arm.SSR. F&An. nauki 13, no. 5:347-350
160. (MIRA 14:2)
1. Institut organicheskoy khimii AN ArmSSR.
(Pentene)

VARTANYAN, S.A.; SHAGBATYAN, Sh.L.
C-aUqlation by mw= of A-alkwgtetoneo. I".AH A=.SSR.Khim.
nauki 14 no,1:43-49 161, (~MU 150)
1e Institut organicheakoy khimii AN Armywokoy SSR.
(Notonee) (Alkylation)

VARTAIIYANj S.A.; BADANYANI Sh.0,
New possibility of synthesizing vinylacetylenic aJrcohols. Iz-e.
AN Am.SSR.Khim.nauki 34 no.lx79--80 161. (.41?A Ire-, rj)
(Alcohols)

0
S/081/62/000/017/045/102
B158/Bi86
AUTHORS: YLirtanyan, S2_ A.,--.Vardapetyan, S. K., Badanyan, Sh. 0.
TITLE: The chemistry of vinylacetylene. Communication XXVI.
Synthesis of aminoacetylene phenols and their eaters
PERIODICAL; Referativnyy zhurnal. Khimiya, no-.17, 1962, 184, abstract
17Zh118 (Izv. AN ArmiSR. Khim. n., v. 14, no. 3, 1961,
255-260 [summary in Arm.]) -
TEXT: It is established that amines combine with vinylacetylene phenols
and their esters to form aminoacetylene phenols and their esters according
to the scheme: n-ROC R CRI(CH )C~ CCH-CH [la-j; in all cases aa - H,
6 4 3 2
R R R,q - CH 3; bR-H, RIMC 2H5 p R"-R" -CH' 31 cR-H, R1=CH 30 R"-H, r -C 2H5;
&R-H II.R-= CH
R'=CH39 R11+W-(CH eR-H, R"+W =(CH fR-R'.R
2)5 R1_02H5 2 5; 1 3;
gR-R"-R'-GH3$ R'-C 2H5 hR-C 2H 5' R1'R"_!"'_CH3' 'R-055 R16R"-R'-CH 3 ;
JR-C Hgs. RI -RII-Rl- + 0R"RA'(IIa-j) ---*n-ROC H CR (CH )CH C-CGH WR"R,
4 CH3 6 4 3 2 2
(Illa-J): IIIa-b,f-g are reduced to saturated aminophenole and their
!-Card 113

S/08 62/000/017/045/102
The chemistry of vinylacetylene... B158YB186
esters: IIIa-b, f-g + 2H 2 I%-nROC 6H4CR (CH3)(CH 2)4NR"R'% (IV-VII9
IVR-H, R1-R"-R--CH,V VR=H,R'-C 2 H5 YR"-R!'-CH,; VIR-R'-R"-R'1-CH,; VII R-RII-R"
-CH 3f R? C2H5 ). Aminoketone is obtained from Me by hydration:
Me --bn-CH 3OC6H4C(CH 3)2 CH2 CO(CH 2)2 N(CH3)2 (VIII). I and an aqueous
solution of 11 are heated for 60-65 hr at ~-1000C in a sealed ampoule;
excess II is removed at AJ450C in a weak vacuum (IIIe-j is salted out with
K 2C03), the residue is extracted with ether, and III is isclated by
distillation (the quantity of initial I in go Ii in g~oreaction time in
hours, the IIIa-j obtained, yield %, b.p. in 0 C/mm, n and d20 are
D 1 4
given): 50, 200, 6o, a, 62, 145-146/3, 1.5426 6 0.9836; 25, 150, 65, b, 50,
147/2-5, 1.5470, 0.9925 (picrate, m p 124-125 C); 10, 33, 50,*C, 15,
193/20 -, -; 10, 35, 46, d, 15, 195A0, -, -; 20, 180, 80, e, 25, 16o-162/4,
1.5465, 0.9836; 30, 180, 60 f, 50, 153-154/5, 1.5256, 0.9655; 10, 120, 70,
30 152/3, 1-5344, 0.9785 (piorate, m.p. 93-9500; 20, 180, 70, h, 25,
%
5_1~6/5, 1.5292, 0.9725; 20, 1809 75, 1, 35, 150-151/3, 1-5150, 0-9480;
17, 170, 75, J, 359 178-180/0, 1.5380, 0.9725- IIIa-b, f-h are hydrated In
-Card 2/3
"'0
_4
M "R
K

The chemistry of vinylacetylene...
8/081/62/000/617/045/102
B156/B186
an alcohol solution in the presence of Ft. The quantityof the
corresponding initial IIIa-b, f-h is given in g, as well as the amount of
H2 in litrea, reaction time in hours, the IV-VI1 obtained, yield
b.p. in 'o c/mm, n 20 , d20 m.p. of picrate in OC: .3-59 0.649 151 IV, 78,
D 4 9
..145-146/3-5, 1.5095, 0-9529, -1 2.5 0 49 22, V,.88, 147-150/5, 1-50791
-1821 1-5, 0.28, 26, VI, 9 1 /2, 1.5108, 0.9505, 118;
0.93329 181 7 : ~5
0
2, 0 41 28, VII, 80, 0, m-P- 95-97 C' 0, Oi -. For hydration with
70 mi 110% H2 so4, 2 g H2SO4 and 5 9 of'II1f ar *e mixed for 8 hr at 60-650C,
salted out with K 2C0 3' extracted with ether, dried with MgSO 41 and VIII is
obtained with a m.p. of 163-164OC/5 mm n 20 i'.~i7'2, 0 1.00161' the semi-
I D 4
carbazone is liquid. For communication XXV, see RZhKh-*'.i 1962, 13Zh56j
LAbstracter's note: Complete translation.]
6ard 3/3

VARTANYMI. S.A.; MUSAXIIANYAN, G.A., OGATICJVA, L.V.
Chemistry of allyl chlorides. Report flo-3: Synthesis of
alkoxy acids and their esters. Izv.AII Ar:n.SSR.Y[him.nauki 14
m.4:337-342 161. (IURA 14: 10)
1. Institut organicheskoy khimii All Amyunokoy SSR.
(Allyl compounds)

GHUKHADZHYANJ, G.A.; I-ELIKYAN, R.A.; BABAYAN, Sh.A.; VARTANYAN, S.A.-
Condensation of formaldehyde with acetylene. Synthesis of
2-butyno-l,,4,diol. Izv. AN Arm.SSR. Khim.nauki 11+ no.5:445-449
161. (MIRA-15:1)
1. TSentralinaya zavodskaya laboratoriya zavoda imeni S.M.
Kirova i Institut organicheshoy khimii AN Armyanskoy SSR.
(Butynediol)

VARTANYAN, S.A.; BADANYAN, Sh*O.
Chemistry of vinylacetylone. Report No.27: Hydration of
vinylacetylenic phenols and their ethers. Izv. AN A=.SSR.
Khim.nauki 14 no.5:477-485 161. (MIRA 15:1)
1. Institut organicheskoy khimii AN Armyanskoy SSR.
(Phenol)
(Hydration)
'K
zgg, :4 fpN
g
'-w I -

VART'~NvAN 3 A '4"031JN'Nj'%,N1 P.
ChemiSTry ot' ri.,I-Jrl
of wid --,.)tivr.-rsiorw of alkaocynitrilus
obtalned. 1!7,-7. AIT Arm.SSR, FJdm.nauk-L. 14 lio~5:469-4'15
I . Instttt:t -)I,ganiclieskoy kbirali 411; i%m, yan.,3koy Silt'.
(Alcohola)
(Cyanoathvlatioi))

0/081/62/000/017/046/102
B158/B186
[-AUTHORS: Vartanyan, S. A., Badanyan, Sh. 0.
TITLE: The chemistry of vinylacetylene. Communication XXVII.
Hydration of vinylacetyleno phenols and their eaters
PERIODICAL: Referativnyy zhurnal.. Khimiya, no. .17, 1962, 184-185,
abstract 17Zh119 (Izv. AN ArmSSR, Khim. n., v. 14, ho- 5P
1961, 477-485 [summary in Arm..])
TEXT: The hydration of vinylacetylene phenols and their eaters was
studied. When ROC6H4G (CH 3)2 C CCH-CH2(Ia-hi here,a*nd after a R.- Hy
b R - CH c R - C H d R _.C H e R - iso-C H , f R C U91 g R -iso-C
3 2 5v 3 71 3 7 4 4'~
h R - iso-C 5H11) is heated in an aqueous or water-methanol solution in-the
(IIa
presence of H 2so4 and HgSOV ROC 6H4C(CH 3)2COCH-CHC"3. -h) is formed;
hydration may also proceed without the addition of H 2so 4' but is then
considerably slower. The structure of II obtained is confirmed by
ozonization, oxidation and hydrogenation of II. With prolonged hydration
!-..Card 1/6

S/081/62/000/017/046/102
The chemistry of vinylacetylene... B158/B166
in the presence of H2so4 and HgSO 4 in CH3OH, the lastnamed is combined with'
the II formed by a double bond, giving ROC 6H 4C(CH 3)2_ COCH 2Cti(OCH3)CH3( n'Ia-h);
increase in R facilitates the combination.,of CH OH with II. For example,
3
in the case of hydration of If-h, the only reaction products are Illf-h.
When III is heated in the presence of a catalytic quantity of n-CH C H so H,
3 6 4 3
the CH3OH is separated and Il is formed. A mixture of 20 g Is. (see
1. N. Nazarov, A. I. Kuznetsova, Izv. AN SSSR. Otd. khim. n., 1941, 4311
1942, 392), 150 ml 90% CH 3OH, some drops of H2 so4and 4 g HgSO 4 is heated and
mixed for 3 hours at 600C, the CH OH removed, extracted with ether, dried
3
with MgSO 4' the ether driven off, and the product distilled in-vacuum;
18-5 9 Ila is obtained, b.p. 173OC/5 mm, m.p. 56-570C, n2o 1.5496. Without
H2so4 addition, the reaction described above lasts 18-20 hours to give the
same yield of Ila. Ila' is also obtained by heating 20 g lat 150 ml 5~ H so
2 4
Card 2/6

5/08 62/COO/017/046/102
The chemistry of vinylacetylene... B158YB186
and 2 g HgSO4 for 3 hours at 50-550C with further processing as des cribed
above, giving a yield of 19 U. Similarly, Ilb-h is.obtained by heating
'20-25 g Ib-h (RZhKhim, 1961, 24Zh7O) for 5-6 hours at 60-650C and mixing
with 150-200 ml 90~ CH3OR and 3-4 g HgSO 4" (The'Il is given, as well as
'the yield %-I b.p. in 0C/MM,n 20d20 and n.p. in OC of dinitropheny1hydrazone
D' 4
(DNPH): b, 87, 144/5, 1-5298, 1.0207,-137-152; c, 60, 151-152/7, 1-5262j,
0.9957, 95; d, 86, 153/4, 1.5165, O-9951t 133; e. 84, 155.5, 1.5140,
0-9956, 1171 f, 79, 161/3, 1-5216, 0,9954, 86-a7i (;, 80, 159-160/4, 1-5198,
0-9948, -; h, 75, 167/3, 1-5110, 0-9952, does not:'crystallize. The yield
of reaction products in lower without CH3OR. II was obtained by extending
the reaction described above' to 15-20 hours, at a temperature of 60-650C
and adding 4-5 ml H2 so4to the rea.ation mass (the II is enumerated as'
1 above): b, 51, 155-156/2-3, 1-5083,.0-9998, 126-127-, c, 50, 153/1 1.5020,
11-0-9976, 1031. d, 67, 163-165/2, 1;5042 -9970, 101; e, 64, i6i-i6/3,
1-506ii-P-9972, 122-123; f 70, 82-1;30/4, 1-5048,' 0.9963, does not
crystallize; 9, 75, 180-18;/6, 1-5060, O-997OP 1271 h, 73, 189/6, 1-50550
&rd 3/6

The chemistry of vinylacetylene...
S/08 62/000/017/046/102
B158YB186
0-9958, does not crystallize. Heatine (100-1200C, 15-20 min, weak vacuum)
10 g.III with -O.:l,g n-CH3C6H4so3H gives an'60-90~ yield of II; the -
constants agreed with those of II obtained by hydrating I. The structure
of 11 was confirmed by synthesizing Ilc and Ild from Ila. 10 g Ila,
3 g NaOH, 5-10 g of the correspondine alkyl halid and 80 ml water are
heated for 10-15 hours, extracted with ether, washed with water, dried with
MgSO 4P the ether drives off, and the product distilled in vacuum; the yield
is 80; the products are identical with the Ilo and Ild obtained by
hydrating Ic and Id. Ozonized oxygen (5% 03) is passad through a solution
of 45 g lIb in 30 ml anhydrous CHC13for 3.5 hours; this is stood for
/-12 hours, 30 ml 5 % H 0 is added, heated and mixed for 5 hours at 500C,
2 2
neutralized with a solution of 10 g Na CO extracted three times with
2 3 P
ether, dried with MgSO4and distilled in vacuum; 0.18 g n-CH3Oc6H4C(CH3)2CO"
(IV), DNPH (m-p- 1730C (from alcohol)), and I g IIb, b.p. 14500 mm,
n20 1,5075, are obtained. The residual aqueous solution is evaporated to
D
Card 4/6
-V
Ix

sABIJ62/000/017/046/102
The chemistry of vinylacetylene... B158/B186
dryness, acidified with cone. HC1, extracted with other, Aried with MgSO
40
the ether driven off, and crystals of n-CH 00 H C(CH ) COOH (V) are'
3 6 4 3 2
isolated - yield 0.8 gi M.P. 880C (from alcohol), mol. wt. 193. 18.5 9
~"no (powder) is added to a mixture of 7.6 g IIb and 200 ml water and
i
4
mixed thoroughly for 3 hours. The KnO 2 precipitate is filtered off, the
mixture washed with hot water, the aqueous solutions extracted with ether,
dried with MgSO giving crystals of IV and DNPHf M.P. 1730C (from alcohol).
4'
The aqueous solution is processed as in the previous experiment; V,
m0 p. 880C (from alcohol) is obtained. With thepreviours sample, it does
I - 3,9 Ila in 10 ml alcohol is
not cause any drop in the melting point
hydrated in the presence of a small quantity of Pt catalyst, the alcohol
driven off, t)is'liesidue distilled in vacuum, and 2.7 g
20
r1-HOC H C(CH ) GOGH CH CH 0 btained, b.p. 1670C/5 mm, n 1-52459
6 4 3 2 2 2 31 13H1602 0 D
d20 1.0363, anA DNPH, m.p. 146-1470C (from alcohol). Similarly, hydration
4
Card 5/6

Z/08Y62/000/0 17/04 6/102
B
The chemistry of vinylacetylene... B158 186
of 3 9 IIf gave 2.5 g n-C H OC H 100H.) COCH CH CH C H 0 f b.pe
4 9 6 4 3 2 2 2 3' 17 26 2
i 156-15700/5 mm, n20 1.5030, d20 0.9863, and DNPH, m.p. IIOOC (from alco'hol).
D .4
LAbstracter's note: Complete translation.]
Card 6/6

Chemistry of vinylacetylene-... S/171/61/014/oo6/005/005
E075/E136
was synthesized by condensing acetylene with 2,2-dimethyltetra-
hydropyran-4-on. The compound (I) reacted readily with ketones
in the presence of powdered KOH without a solvent and gave
carbinols of general formula
CH~
013 _C=C_C,,-R
CH t (II XI)
OH
Hydrogenation of the carbinols in which
R =0 and CH3 -CH3
in ethyl alcohol solution in the presence of Pt catalyst gave
the corresponding unsaturated alcohols when the carbinols with
R = () , CH 3-(DIH 3 and R = CH 3 were heated in
Card 2/3

Chemistry of vinylacetylene S/1-7.1/61/014/006/005/005
E075/EI36
CH30H solution in the presence of acidic mercuric sulphide.
The resulting compounds were the expected unsaturated ketones,
Hydration of carbinol IX in the solution of 10% H2SO4 in the
presence of acidic mercuric sulphide gave compound XIX:
OH
CH3%[) -CH 20 1
CH
CH3 -CH3
0-,
1
CH3 (XIX)
Heating of the unsaturated ketones with NH40H gave 4-piperidones
containing the tetrahydropyran ring, There is 1table.
ASSOCIATIONt Institut organicheakoy khimii AN ArmSSR
(Institute of organic Chemistry, AS Arm.SSR)
SUBMITTEDs July 15, 1961
Card 3/3

VARTANYAN, S.A.; TOSUNW, A.0.
Synthesis of ethers of some 1, 2- and 1. 5-glycols. Zhur.ob
31 no-5:1624-1628 My t61. (MMA A: 5)
1, Inatitut organfcheakoy kh4mii Akademil nauk Armyans~o~r SSR.
(Glycols) .1

VARTAKYAV, S.A.; PIRENYAN, S.K.; XANASYAN, N.G.
Liquid phase hydration of acetylene vith a copper catalyst.
Zhur.ob.khim. 31 no.7:2336-2337 JI 161* (MIRA 14:7)
1. Institut organicheakoy khimii AN ArmyanBkoy SSR.
(Acetylene)

VARTANW., S.A.; CHLMUDZHYAII, G.A.; MELIKYAN, R.A.; BABAYAN, Sh.A
laboratory method of preparing primary-secondary and Dri=7-terti=7
acetylenic glycols. IzvPX Arm.SSR.nL-i.naWd 15 no.1:45-51 162*
(MIFU 15:7)
1. TSentraltnaya zavodskaya laboratoriya zavoda imeni S.M. Kirova i
Inatitut organiobeekoy khimii AN Armyanskoy SSR,
(GlycoIB)

-VARTANYAN, S,.A..; CHUKHADZHYAN.. G.A.
Cheidstry of vinylacetylene. Report Ko.29-- Synthesis and conversions
of dialkyl- Ad/--*Ioperrtenylethynylenibinolso Izv&AN ArmSSRXhimnauki
15 nosl:53-61 162* (MMA .15:7)
1. Institut organichoskoy kbimii AN Armyanakoy SSR.
(Butenyne) (Alcohols)

VARTAWYAN, S.A.; GZVORKYAN, Sh.A.; DMIGUN, F.V.
Chemistry of allyl chlorides. Report JT-3.5*. Synthesis and converdons
of 1-chloro-5-a:Lkoxy-3-ch-loro(methyl)-2-a-lkenes. Izv.AN Arm.SSR.Khim-
nauki 15 no.1:63-71 162. (MIRA 15:7)
1* Institut orgmicheskcry khimii AN Armyemakoy SSR.
(Olefins)

VARTANYAN, S.A.; TOSUNYAN, A.0.
Vinylacetylene chemistry. Report No-33: Synthesis and
transformations of 1-chloro-io-mothoxymthyl-2,3-heptadiene
and 1-chloro-5-mothoxy-2.,3-pentadiene, Izv.AN Arm.
SSR. Khim.nauki 15 no.4:337-345 162. (MIRA 15:U)
1. Institut, organicheskoy khimii AN Armyanskoy SSR.
(Butenyne) (Heptadiene) (Pentadiene)

VARTANYAN, S.A.; VARDAPETYAN, S.K.; BADANYAN, Sh.O.
. Vinylacetylene chemistry. Report No.34: Hydration of
-vinylacetylene compounds c~.,ntaining a substituted benzene
nucleus. Izv.AII Arm. SSR. Khim.nauki 15 no.4:347-352
,6z* (MIRA 15:11)
1. Institut organicheskoy khimii AN Armyanskoy SSR.
(Butanyne) (Hydration)
(Benzene derivativeb)

VARTANYAN, S.A.; ZHAMAGCFLTSYAN, V.N.
-Vinylacetylene chemistry. Report No-35: Some transformations
of 2,2-dimethyl-4~ethynyltetrahydropyran-/+-ol. Izv.AN Arm.
SSR. Khim.nauki 15 no.4:353-362 162. (MIRA 15:11)
1, Institut organicheakoy khimii AN Armyanskoy SSR.
(Butenyne) (Pyranol

S/171/62/015/005/004/008
B075/E592
AUTHORSs Vartanyan, S.A. and Dangyan, F.V.,
'f a-i.~hloroalkyl ethers to styrene and the
TITLE: AMU ion
conversions of the obtained I-phenyl-l-chloro-3-
methoxybutane
rERIODXCAL:Akademiya nauk Armyonshoy SSR. livestiyu. Seriya
khimicheskikh nauk. Y.15, qo.5, 196z, 443-447
TEXT. Synthesis of aromatic y-chloroethers, which could
serve as starting materials for numerous organic syntheses is
described. It was established.that y-chloroalkyl ethers combine
with styrene in the presence of ZnCl in ether to give
2
CHCJCH CH(OCH )R (1). The yielda were 63-14Y, and 86.57,60 for
C6H5 2 3
R = CH and iso-C H9. respectively. (I) chloride, R = CH' reacted
3 4
with sodium acetate in acetic acid yielding C H CH(OCOCH ?CH
6 5 3 2
CH(OCH )CH (11). The hydrolysis of (11)'.in aq NaOH for 50 hours
at 95.02 gage alcohol C H CH(OH)CH CH(OCH )CH identical with the
6 2 .3 - V
alcohol resulting from t4e saponification of chloride (I),R.= CH
3
Card 1/2.

Addition of (x-chloroalkyl ... S/171/62/015/005/004/oo8
E075/E592
Heating the latter at 650 70OCfor 12 hours, with ethanol in
the presence of solid KOH,,gave 1-niethoxy-i-"-phenyl-3-ethoxybutane.
(1) chloride reacted with.aniline to give y-aminoether
CH3CH(OCH3 )CH2CH(NHC6H5)C6H5'
ASSOCIATION: Institut organicheskoy khimii AN ArmSSR
(Institutel6f Organic Chemistry AS ArmSSR)
SUBMITTED; June 19, 1962
Card 2/2

S/171/62/015/005/005/008
E071/E592
Zhamagortsyan, V,N& and Badanyan, Sh.0
AUTHORS: Vart nyan.,_�
a..
TITLE: Chemistry of vinylacetylene. Communidation 36:
Condensation of vinylacetylene and isopropenylacetylene
with aldehydes and ketones in the presence of powdered
potassium hydroxide without a solvent
PERIODICAL:Akademiya nauk Armyanskoy SSR. Izvestiya. Seriya
Ichimicheskikh nauk. v-15, flo-5, 1962, 449-454
TEXT: The possibility of condensation.of-vinylacetylene*and
isopropenylacetylene with ketones of aromatic, alicyclic, and
heterocyclic series, as well as with ketones containing functional
groups, e.g. hydroxy-;alkoxy- etc., was investigated. The method
consists of cooling powdered potassitim hydroxide (in a three-
necked flask) with ice and salt, adding the required hydrocarbon
followed by an aldehyde or ketone at such a rate that the tempera-
ture.does not exceed -50C. It was found that using this method
vinylacetylene condenses with a-ketols, also*with cc- and
Y-alkoxyketones, but not with P-alkoxyketofies; isopropenylacetylene
condenses with aldehydes and ketones forming corresponding
vinylacetylene alcohols; 0~icyclic and heterocyclic ketones condense
Card 1/2

Chemistry of vinylacetylehe ... S/171/W015/005/005/008
E071/E*
similarly with isopropylacetylene with thq formation of corres-
ponding carbinols, aceto~~enone and benzo~.henone condenses
with vinylacetylene and ig.opropenylacetylen'e with the formation
of the-corresponding carbinols. Boiling points, refractive
indexes, dIensities, yields and elementary analyses of the nowl;
synthesized alcohols are given, There are 2 tables.
ASSOCIATION: Institut org nichoskoy khimij AN ArmSSR
(Institute 61 Organic Chemistry AS ArmSSR)
SUBMITTED: August 10. 1962
Card 2/2

JUN 2 5 1,q63
MSE I BOOK ML01VATICN 30716195
Mauchnaya konferentaiya Institutov kh1m1I Akademly nauk Azerbayd-
shanskoy, Armyanskoy I Gruzinskoy SSR. Yerevan, 1957.
YAterialy nauohnoy konferenteii institutov kh1mli Akademiy nauk
Azerbaydzhanskoy, Armyanskoy i OruzinskoY SSR (Materials-of the
Mies
Scientific Conference of the Chemical Institutes of the Acade
ot Sciences of the Azerbaydzhan, Amenlsr~and Osorglan SSR) Yerevan,
1zd-vo AN Armyanskoy 8SR, 1962. 396 p. 1100 copies printo,
Sponsoring Agencyt Akademiya nauk Armyanskoy SSR. Institut orgeni-
cheskoy khImii.
Reap. Ed t L. Ye. Ter-Minasyan; Ed. of Publishing Houset A. 0.
Slkuni; TeO. Ed.s 0. S. Sarklayan.
~PURPOSZs This book is Intended for chemists and ahesioal engineers,.
and may be useful to graduate students engaged in chemical re-
search.
Card 1/11

Materials of the Scientific Conference (Cont.) SOV/15195
COVERAGEt The book contains the results of research In physical,
inorganic, organic, and analytical chemistry, and In chemical
engineering, presented at the Scientific Conferenae hold in
Yerevan, 20 through 23 November 1957. Three reports of parti-
cular interest are reviewed below. No personalities are mentioned.
References accompany Individual articles.
TABLE OF CONTENTS%
VI! PHYSICAL CHEMISTRY
Taltsish Ii, 0. V., and Ye. D. Rosebashvili. Use of the Mige.-
netic Method In Studying Some Complex Cobalt Compounds 5
Nanobashvill, Ye. M., and L. V. Ivanitakaya. The Effect of
Y-Radiation on Colloidal Solutions of Gallium, Indium, and
Thallium Sulfide 23
Zullfugarov, Z. 0., Ye- Smirnoy"nd S. G.. MLwadova. The
Effect of the Conditions of Synthesis and Formation on the
Card 2/11

SOV161
materials of the Scientific Conference (cont.) 95
ailleate mineral) as'a catalyst carrier have been deter-
mined. The study was of interest because this petroleum
fraotion is used as diesel and jet fuel and is degraded
for these purposes by the presence of n-alkanes, Optimum
conversion conditions were obtained with hydrogenation
under 30 atm, H in a flow reactor at 4500C with a hydro-
gen/hydrocarbon molar ratio of 3: 1 and a hydrocarbon space
velocity of 0.5 hr-2-. Catalysis with 0.5% of Pt or Pd on
A4 0. or "gumbrin" caused an extensive conversion of normal
undeaane and dodecane and improved the motortproperties of
hydrogenation-cracking products by increasing their heating
efficiency by 80 kcal/lcg and reducing their pour points by
16 to 48.;5*C.
..Mamedaliyev, Yu. G... Mo A. Dalin, and T. 1. Mamedov, Cata-
lytic DeRydrogenation of the Isopentane Fraction
Vartanyan, S A V N. Zhamagortsyan, and Sh. 0. Badanyan.
and Investigation of Aminoacetylenie and a-Alko-
.xyvinylacetylenio Alcohols
Ce.rd 9/13.
32
336

VARTANYAN, S.A.
. . Chemistry of vinylethynylearbiuOls- USP-khim. 31 no,10;1137-
1164 o 162. 0 Ux--4 1 1/ ; I I )
1. Institiut organicheakoy khimii AN Arnyanskoy SSR.
(Methanol) (Unsaturated compounds)

8/079/62/032/010/003/008
D204/D307
AUTHORS; Vartanyan, S.A.,,-Vardapetyang S.K., apd Badanyant Sh#O.
.TITLE: The chemistry of vinylacetylene, XXX. The synthesis
and transformations of vinylacetylenic cresols and
their esters
-RIODICAL: Zhurnal obahchey khimii, v. 32,'no. 10, 1962i
P
E
3188 - 3195
TEXT: The present continuation of earlier work, in which it was
shown that vinylacetylenic derivatives of.phvnol and anisole may be------
prepared by alkylation of the phenols with various vinyl-ethinyl car-
binols, was aimed at correlating the stru.4~ture of the carbinolB to
-'their alkylating properties. Phenolp o-cresol and'its esters were
alkylated with vinylethinyl carbinols containing alkylp alicyclic
and heterocyclic radicals. The reactions were carried out in the
~reBence of H PO 3P under reflux, at 65-70OCl. for 30-50 hours, ob-
3
taining'the corresponding p-substituted compounds in 30-80 %
yields. The 27substituted Vinylacetylenic phenole were readily este-
Card 1/2

S/079/62/032/010/003/006
The chemistry of vinylacetylene D204/ '307
rifiedt in 70-85 ~6 yields, with the corresponding alkyl halides, in
the presence of NaOH, on boiling for 15-20 hro. The corresponding
saturated o-cresols and their esters could be obtained by hydrogena-
ting the p-substituted com-,
'-pou6de, either over a Pt catalyst, at 1
atm? or oVer Raney nickely at 15-17 atm. There are 3 tables.
ASSOCIATION: Institut organicheskoy khimii Akademii nauk Armyanskoy
SSR (Institute of Organid Chemistry of the Academy of
Scienceaq Armenian SSR)
SUBMITTED: July 21, 1961
Card 2/2

VARTANYAN,,-S,A,,; TOSUNYAN, A.O~; WSROPYAN, L.G.
Chemistry of allyl chlorides. Part 6: Addition of
--'-chloromethyl- and o4,-chloroathyl acetates to isoprene,
chloroprene, and bivinyl. Zhurqob.khim. 32 no.11:3707-3711
N 162. (AURA 15:11)
(Av*tIc acid) (Butadiene)

VARTANYANO S.A.; MANYAH, Sh.O.; MUSAKIIANYAN, G.A.
Chemistry of vinylacetylene. Recort No-38: Hydrochlorination
of vinylisopropenylacetylene, dimethylvinylethynylearbinol,
and dimethylvinylthynyl chlorome than e in the presence of various
catalysts, Izv. All Arm.SSR. Khim. nauki 16 no.1%19-29 163
O-fifu 17-.8)
1. Institut organicheskoy khimii A17 Armyanskoy SSR.

GZVORKW., 1. Kh.,prof; VARTANYAN, S.A.; NA=YAN, F.A.
Experience with the use of the curarelW preparation broMDtiliU
made in the Soviet Union. Vest.khir. no.1:96~99163. (KIRL 16:7)
1 1 gos itallnoy khirurgicheakoy kliniki (zav.-prof.I.Kh.
G;vor Yerevanskogo meditsinskogo instituta (dir.-prof.
S.M.Galstyan).
(MUSCLE REL4uws)

VARTANYAH, S.A.; EMMIOPYAN, L.G.,- TOMYAN, A.G.
---
Chemistry of vinylacetylene. Report No.39& Qrder of addition
of chloromethyl ethers to vinylisopropenylacetylene and
some transformations of obtained chloridep* Twv. AN Arm SSR
Khim. nauki 16 no.2zl37-IU 163. (MM 170)
lo Thstitut organicheskoy khimii AN ArmSM

VARTANYAN, S.A.; OGANOVA, L.V.; BADANYAN, Sh,O.
Letter to the editor. Interaction of amines with diacetylenic alco-
hols. Izv. AN Arm.SSR. Khim.nauki. 16 no.3:297-298 163. (MIRA 17-2)
1. Institut organicheskoy khImU AN Armyanskoy SSR.
A

VARTANYAN9 S.A.1 ZHAMAGORTSYAN, V.N.; NORAIIYAN, A.S.
Chemistry of vinylacetylene. Report No.411 Srnthesis and som
transformations of substituted diviiVl kotones. Izv.AN Arm.SSR*
Khim.nauki 16 no.4091-397 163. (KRA 16s9)
1. Inatitut organicheskoy khimil AN Arayanskoy SSR.

VARTANYAN S A,,- ZHAMAGORTSYAN, V.N.; GIRGORYAN, L.G.
.. - 1 11 ~ - -.11 . J
Chemistry of vinylacetylene. Report No.42-. Synthesis of
4-hydroxyUtrahydropyran-4-carboxylic acids and their asters.
Izv.AN Arra.SSR. Khin.nauki 16 no.4.-399-405 163. (MIRA 16:9)
1. Institut organicheskoy khimii AN Arayanskoy MR.

VARTANYANY S,A.; TOSUNYAN, A.0.
Chemistry Of vimYlacetylene. Report No. 43: Addition of
chloromethyl ethers to others Of vinylacetylene alcohols
and some transformations of alkoxy chlorides produced. Izv.
AN Arm. SSR. Khim. nauki 16 no.51499-505 163.
(MIRA 17:1)
1. Institut organicheskoy khimii AN Armyanskoy SSR.

0
VARTANYAN, S.A.; VARDAPETTAN, S.K.; BADANYAIJ, Sh.0,
Chemistry of vinylacetylene. Report No. 44: Alkylation of
an aromatic ring with diene dichlorides and chloroalcohols.
Izv. AN Arm. SSR. Khim. nauki 16 no.5;507-514 163.
(MIRA 17:1)
1. Institut organicheskoy khimii AN AxmVanskoy SSR.

VARTANYAN, S.A.; OGANOVA, L.V.; BADANYAN, Sh.O.
Interaction of alcohols with diacetylenic alcohols and
glycole. Izv. AN Arm. SSR. Mira. nauki 16 no-5:515-516
163. (MIRA 17:1)

VART,4NYAN, S.A.; BADANYAJ7., Sh.P.; I-TSHOZ, A.V.
Chemistry of vinyl acetylene. Report No. 45: Synthesia and con-
version of vinyl at-.etylen ic amines (acetylerie-allene-eumdene
rearrangement in vinylaoetylenic t3ystems)o Izv. AN Am. .58R
Khim nauki 16 noe(,047-557 '63 (MR9 17-.8)
1. Institut organicbeskoy kblmii 'IN Axm~`,R.

YARTANIYANq S.A.
Current problems in planning and management. Vest. sviazi 23 no.
7:26-27 J1 163. (MIRA 17:2)
1. Nachallnik planovo-finansovogo otdela Krasnodarskogo kvtyevc-
go upravleniya avyazi.

VARTANYAN S. A ; TOSMAN, A. 0.; MROFrANp L. G.
Mt~~
Cbemistx7 of vizWlacetylene. Part 37: Addition reactions of
OC-chloromethyl others to 5-chloro-5-methvl-l-haxon-3-yne
and acme tranoformations of the produots obtained. Zhur. ob.
khim. 33 no.1:62-67 163. (MIRA 16:1)
2. Inatitut organicheskoy khimii AN A2myanskay SSR.
(Rexanyne) (Ethers)

VARTANYANY S.A.; SHAGBATYAN, Sh.L.
Chemistry of vinylacetylene. Part 46% Synthesis and trarsfcrmations
of new vinylacetylenic alcohols with a dihydropyran ring. Izv.AN
Arm.S")R.Khim.nauki 17 no.1:95-102 164. (MIRA 17:4)
1. Institut organicheskoy khimii Armyanskoy SSR.

VARTANYANY 8.A.; PIPSAKIlArMll, G.A.; AVITYAN, L.O.
Chemistry of vinylacetylane. Part 47! Ilydrochlorination cf
motliylethylvinylethiriylcarbinol, methylethylvinklethinylehloy -
meth&no, wid 5-nietliyl-),5-liuj)tticii.on-5-yno. Izv. At' %rin. SSF.
Khim.nauki 17 no. 2:164-172 164. (IAIRA 17:6)
1. Institut organichoskoy khimii AN Armyanskoy SSR.

VARTYANYAN, S.A.; TOSUNYAN, A.0., WIXONYAN, S.A.
Chemistry of vinylacetylene. Part "18: Order of the addition
of chloromethyl ethers to isopropenylai-etylone and som. f,-,.qns-
formations of the alkoxy chlorides obtained. Izv.AN Arm.SSR.
Xhim.nau'ki 17 no. 2j181+-190 164. (WRA 17:6)
1. Institut organicheskoy khimii AN Armyangkoy SSR.

VAIRTANYAN,-.S.A.i BADAPIYAN, Sh.O.; AGABABYAN, R.G.
Addition of dimethylamine tc acetylendc alcohols. Izv.A-k Arm.
SSR.Khim.nauki 17 no. 2:191-195 164. (~MRA 17:6)
1. Institut organichaskoy khimii AN Armyanskoy SSR.
. 44,

VAFVrANYAN, S.A.; ZHAMAGORTSYAN, V.N.; NORMAN, A.S.
Chemistry of viviylacetylene. Part 49: Some transfor-matior,3
of 2-propyl- and 2-mothyl-2-ethyl-4-vinylethinyltetrahydropyran-ols.
Izv.AN Arm.SSR.Khim.nauki 17 no. 2:196-203 164. (MIRA 17:6)
1. Institut organicheskoy kbimii All Armyanskoy SSR.

,VARTANYAN,,~..~_. -; GRIGORYAN, L.G.; WAMAGORTSYAN, V.I.
Oxidation o vinylacetylenic alcohols and their others by
means of perhydrol in acetic acid solution. Izv.AN Arm.
SSR.Khim.nauki 17 no. 3:348-349 164. - (MIRA l7s7)
1. Institut organicheakoy khimii AN krmya~pkoy SSR.

AUTHOR: Vartanyan, S, A. Badanyan, Sh. 0. Niushegyan, A. V.
rn3rr-in(T(lTTIf-nt
L%
nh i id -41 LA )[I CIT-1

ACCESSION %M- AP40-19822
aro
S'U BM-l TT F D: 1 ~-J AN 64 SUB CODIF.
R 7 )64

ACCESSION NR: AP-ifj,*9823 S/017 1/'64/017/00.5/0513/05 16
AU'Moll- Vartanvan. S. A Ilir(-nv-,w- S.K Tomladzhyan, R v
obtained bv dl,-uti]Hng the dle-l "fe while it wao hi-hig farrnffl~ 7-he operation is then
ot r v

L 23078-65
ACCESSION NR: AP4049823
carbinol, diethylvirtyleth-myl carbin,)], vinylet.~,Ynylcyclohexanol, and 2. 2-dimethyl-4-
4 Oriz qrt h,-g: 3 chemical formulas
A rrn,%"1 (M-stitute of Organic
SUBNTITTED 14Nov6:3
F, I'S ~,-' !7,:
3 t-B (-T) r:
NO REF SOV: OW
Corti 2/2
OTHER: 002

VARTANYAN S.A.
- . $$L,-~
Advances in the chemi-stry of divinylacetylene. Usp.!-!--i--. 33,
no. 5:517-548 ~V 164. (MIRA 17:6)
1. Institat, organicheskoy khimii AN ArmSSR.

VARTANYA14Y S.A.! BADANYAN, Sh.O.,- AGABABY1,11, R.G.
Chs-mibtry of irinylacptylphe. Addition cf aminps to
dialk~lnmtnomr,thy,lvihylac:-tyli-rie,i. lz,,r. 91 Anr,.9.SR.iWm.nnukl
17 no.4t4-0-/al 164. (VJRA 1816)
1. InstiVul, org-3nicheskoy khim.~4. 91 ArmSSIR.
Y.

VAPTANYAN.? S.A.; NORAVIA117 II.S.; ZHAMAGORTSYAN, V.N.
MutuAl-triinsforantions cf six-rrrmbrrpd hotr-,rocyclr-s containing
sulfu--, nitrogen, nrid oxygpn. Izv. AN Arm.SSR.Khim.nnuki 17
no ,4 -.436-440 164. (MIRA 1e.-6)
1. Institut organichask,-y khindi AN AmSSR.

warMIYAN, S. A.
t t raTr.~- r, bu tyi,,? odu-;ts
cjbtali~
d AIT
-gan.4 ~;h
L

VARTANUN S. PTF T
S.H. A'i-=f A T
(-,-,ejrZst:-,r :)f vinylacety-ens:~. Part 15,1 R-iactf= r-f
J-
ll,"th Urtlarv vilvlacatyleni,- in t.l.-ij rf cat'.on
o~xohangort.~,. lzv. AN Am. ISS R,Kb!. 111. IlltILM 17 no.6;0'7,`-~75 164.
(MIRA 18:6)
1. lnstitu' orgar,-l,.,hesk,,y ~himil AN ArDVan3koy SSR.

VARTAWAN, S.A.; ZHAMAGORTSYAN, V.N ; GPIGOMIN, L.G.
Chamllstl"/ Of vikylacetYlLina. Part 55: Synthes-'8 ani, tranpf --natiors-
of 2,2-dialkyl-5---:~~lorctotr-ak-v-drOjjyran-4--one-.. AN kr-n-. -03R.
Rhim.naaki 17 no.620'82-691, 16)+, (MIRA !8:0
1. Institut.organichookc,7 klilmii AN AnVansk-j7 3-3R.

VARTAWANT, S.A.; 11, A DAlIff tU4, 0.
Peac of E.~Ln-S .:-' I :,:Z: '.'-
F. zv.
nauk' 17 nc. 6:709-7~2 tl~4-
1. Institut o.rgan!,~h(jskoy ~hindi All krnrjariplr-.y SSP.

;-. , z.- ~4 ~ I Pi
V ART A, A N , 1") ~ f k . ; OG ~', NO' V ", , i. . V ., i I ~ ";-, , Cdltl.o.
C h end -- t ry c 11 v I n yl ac e r, ~.- I en r-- ~ : ~, - ' ~ - I ! A ~ 11 ti c n. ~;:' s- r~ -~- . - -, --- - -- t 4 -
&,ur , crg. kh-Lm. 1 ~ a I fl;~
1.
(mmA -8~-)
1. InsLitut organicheakoy khtri.1 AN Ar,-63R.

ACMUSICni HR: AIP5010262
Alf
Yi
The fr)-'Tnat-;On of the Same mionc-fil,rile
3rcl

r p

VA-RT~"1JYPJ1, S.A.; NORAVYAN, A.S.; ZHAjA30RTSYAN, V.N.
Interaction of hydrogen sulfide with-g-methoxy ketones in the
presence of sulfuric acid. Izv. All A-rm.SSR. Khim.nauki 18
no.1:124-.125 165. (MIRA 18:5)
1. Institut organicheskoy khimli A11 ArmSSR.

Vi'RTA'J1YA1J,, S.A.; pIRERYAN, S.K.; TOINADZUO, R.V.
Dehydration of tertiar7 diacetylenic glycols. Izv. AN Az-m.S-'R.
Khim.naul-i 18 no.1:126-127 165.
(MIRA 18:5)
1. Institut organicheskoy khimii All ArmSSR.

VARTANYAN, S.&.1 VARDAPETYAN, S.K., BADANYAN, Sh.O.
Alkylation of phenols and their ethers by vinylacetylere
ethers and chlorides. Izv. AN Arm.SSR. KhIm. nauki 18 no.2,-
222-224 165. (MIRA 18sll)
1. Inatitut organicheskoy khimli AN ArmSSR. Submitted December
290 1964.

I; Dy n-, tc,
1.7

ly
Oe - c v' v-e taz

~AN A.; TOSUNYAN, A.0.
VARTANY saturated cOm-
Reactions of addition of X-chlorcialkyl ethers to un
pounds. UOP-khim, 34 no,4:618-629 Ap 165- (MRA 18:8)
1. Institut OrganicheSkOY khimii AN ArmyanskoY SSR.

XAI~T!~IYAN, S.A.; BADOYAll, sh. 0.; AGARMAN, R.G.,, ')GfVr
~ U
Chc-m I 5ti-I of v in 71 a-c etylene. FiLrf- 7-0 0. --'duff ' Lon of"
cbl--ide to dimethylisopropenylethynyearbinolI d-i*.re',h3O-is-
opropenyl't-tliynfi.cliloromethane, and dlisopropenylacetylene.
nur. org. kht.m. I no. 12:2097-21n1 D 165 Nlat,L ;I )
1. Thstitut organicheskoy khimil All Armyanskoy SSR.
November 3, J.964.

VARTAUTAN, S,A.; P1PkSfA,11, TOKM!IDZIIY*AN, R.V.
Chomietry of VA'AylaCetyl8ne. Part 575 Dehydration of'
symmetric and asymmetric acetylenle gly*ols in the presinos
of eapatite KU-1. Izv. AN Arm.FZR. Kbim. nauki 18 no~2~175-
177 165. (MIRA 18~11)
1. Institut organicheskoy khinii AN ArW3SR. ~Iubmtttsd April
23p 1964.

VARTANYAN, S.A.; GRIGORYAN, L.G.; ZHAHAGORTSYAN, V.N.
Synthsaie and transformations of some 3-cyanotitrahydrofuran-3-ole.
Izv. AN Arm.SSR. Khim. nauki 18 no.WOO-203 165.
(MIRA 18i11)
1. Institut organicheskoy khimii AN ArmSSR. Submitted April
23v 1964.

_N~ANA, S.A.,
OVSEPYANJ, Ye.N.; TARAYAN, V.M.; SHAPOSHNIKOVA, G.N.; VgITA
TOSUNYAN, A.O.; YESROPYAN, L.G.; KUROYAN, R.A.
Letters to the editors. Izv. AN Arm.SSR. Khim. nauki 18
no.2s225-228 165. (MIRA 18.-11)
1. Yerevanskiy gosudarstvennyy universitet, kafedra anali..
ticheskoy khimli (for Ovsepyan, Tarayan, Shaposhnikova).
2. Inatitut organicheskoy khimii AN ArmSSR (for Vartanyan,
Tosunyan, Mesropyan, Kuroyan).

VARTANYAN Q A ; DANGYAN, F.Y..
Chemistry of vinylacetylene. Part 58t Addition of chloro-
ether to allylvinylacetylone and vinylpranylacetylene and
some transformations of chlorides obtained. Izv. AN Arm.
SSR. Xhim. nauki 18 no.3s269-273 165. (MDA 18s 1.1)
1. Institut organicheskoy khimii AN ArmSSR. Submitted June 18,
1964.

VAPTA-N-YAN,, S.A.2 MSUMILAN, A.0.,, KOSTIOCHKA, L.M.
I
Chemistry of v~inylacetylane. P&rt 59~ -Md.J-.,,on cf chlc)ro-
methyl ether to 41--a-yelohexentylacetylene and some t-,am-
formations of chlorldes obtained. Izv. AN Arm. 21-ZR. Xhi-a,
nauki 18 no.3g274-277 165. MIRA i8ilijl
1. Institut organicheskoy khImli AN Ar-mSSR. Submitted May U,
1964.