Volume 30; Issue 7

Chemistry of Heterocyclic Compounds

Volume 30; Issue 7

1

Synthesis of nitrogen-containing heterocyclic compounds based onα-haloketones (review)

I. K. Moiseev, M. N. Zemtsova, N. V. Makarova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 1.11 MB

english, 1994

2

O-acylation of ketoximes of the furan and thiophene series in the liquid-solid body system under interphase catalysts conditions

É. Abele, Yu. Popelis, M. Gavars, A. Gaukman, M. Shimanska, É. Lukevich

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 392 KB

english, 1994

3

Synthesis and autoconversions of furanthiols and -selenols

V. Yu. Vvedenskii, E. D. Shtefan, R. N. Malyushenko, É. N. Deryagina

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 382 KB

english, 1994

4

Synthesis and liquid-crystalline properties of pyrans

M. M. Murza, M. G. Safarov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 177 KB

english, 1994

5

Synthesis and conversions of the dimer of 2-methylene-5,6-benzocyclohexan-1-one induced by H2S and acids

E. V. Kapitonova, O. V. Fedotova, A. A. Chushkov, N. N. Sorokin, V. G. Kharchenko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 311 KB

english, 1994

6

Synthesis and properties of halogenated derivatives of dibenzo-p-dioxine containing a trifluoromethyl group

N A. Klyuev, V. P. Golovkov, S. A. Chernov, E. S. Brodskii, G. M. Shuiskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 471 KB

english, 1994

7

Cycloaddition to 3h-1,2-dithiole-3-thiones. X-ray structural investigation of 2,3,4′,5′-tetracarbonmthoxy-5-methyl-6-phenylthio-pyran-4-spiro-2′-(1,3-dithiole)

V. N. Drozd, I. V. Magedov, D. S. Yufit, Yu. T. Struchkov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 404 KB

english, 1994

8

Heterocyclizations of 1,3,3-trimethyl-ω-formyl-2-methylene-indoline hydrazones

A. A. Tohnachev, L. N. Babichenko, S. I. Dovgopolyi, A. V. Golod

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 261 KB

english, 1994

9

Synthesis of a new heterocyclic system of 2-amino-3-cykanO-5h-4,5-dihydropyrido[3′,2′:4,5]-pyrrolo[1,2-a]indole

N. Z. Tugusheva, S. Yu. Ryabova, N. P. Solov'eva, V. G. Granik

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 560 KB

english, 1994

10

3,3-disubstituted piperidin-4-ones. Conformational analysis by NMR and circular dichroism methods

E. L. Gaidarova, A. É. Afiev, T. I. Chumakov, G. V. Grishina

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 866 KB

english, 1994

11

Synthesis and steric structure of 1,3(1,5)-dimethyl-2-phenyl-and -2,4-diphenyl-4-piperidols

T. D. Sokolova, I. P. Boiko, G. V. Cherkaev, A. S. Moskovkin, O. N. Khruleva

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 379 KB

english, 1994

12

Reaction of enamines of the isocholine and phenanthridine series with oxalyl chloride

A. G. Mikhailovskii, V. S. Shklyaev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 270 KB

english, 1994

13

Synthesis of nitrogen containing heterocycles over copper chromite

P. A. Meksh, A. A. Anderson, M. Shimanska

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 466 KB

english, 1994

14

4-hydroxy-2-quinolones. 22.*Synthesis and biological properties of 1-alkyl(aryl)-2-oxo-3-carbethoxy-4-hydroxyquinolines and their derivatives

L. V. Ukrainets, O. V. Gorokhova, S. G. Taran, P. A. Bezulyi, A. V. Turov, N. A. Marusenko, O. A. Evtifeeva

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 536 KB

english, 1994

15

Intramolecular cyclization of hydrazides of (2-alkylthio-3,4-dihydro-6-methyl-4-oxo-3-pyrimidml)acetic acids to 1,2,3,4-tetrahydropyrimido[2,1-c]-1,2,4-triazine-3,6-diones

V. Syadyaryavichyute, P. Vainilavichyus

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 291 KB

english, 1994

16

Investigation of bis-heteryl derivatives of piperazine and its analogs 1. Synthesis and conversions of n,n′-bis(2-r-5-nitro-6-pyrimidinyl)piperazines and n,n3-bis(2-r-5-nitro-6-pyrimidinyl)dispirotripiperazinium dichloride

V. A. Makarov, A. L. Sedov, M. P. Nemeryuk, T. S. Safonova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 365 KB

english, 1994

17

Highly polarized enamines 1. synthesis and some properties ofβ-tetrazolylenamines

V. A. Makarov, A. L. Sedov, M. P. Nemeryuk, N. P. Solov'ev, T. S. Safonova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 411 KB

english, 1994

18

Synthesis and structure of 4,5,6,7-tetrahydro-1,2,4-triazolo[1,5-a]pyrimidines

S. M. Desenko, O. V. Shishkin, V. D. Orlov, V. V. Lipson, S. V. Lindeman, Yu. T. Struchkov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 413 KB

english, 1994

19

Synthesis and mass spectral study of N,N′-bis(2-R-5-phenyl)thiazolylureas

V. A. Mamedov, I. Kh. Rizvanov, I. A. Nuretdinov, Yu. Ya. Efremov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 243 KB

english, 1994

20

4-Thiazolidinones with cyclic substituents in the 2 position

L. N. Lavrova, L. N. Kurkovskaya, V. G. Yashunskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 306 KB

english, 1994

21

Synthesis of Substituted dihtydro-5H-pyrano[4,-3-b]pyridin-3-carboxamides and -3-carboxylic acids

V. V. Dabaeva, S. G. Pilosyan, A. S. Noravyan

Journal:

Chemistry of Heterocyclic Compounds

Year:

1994

Language:

english

File:

PDF, 310 KB

english, 1994