Volume 34; Issue 1

Chemistry of Heterocyclic Compounds

Volume 34; Issue 1

1

Hydroxymethylation and alkylation of compounds of the furan, thiophene, and pyrrole series in the presence of H+cations (review)

I. G. Iovel', E. Lukevics

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 858 KB

english, 1998

2

Cyanoamino-sym-triazines (review)

V. V. Dovlatyan

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 985 KB

english, 1998

3

Hydrogenation of 4-(2-furyl)-2-oxobutenoic acid sodium salt on Raney nickel

V. A. Slavinskaya, D. É. Sile, M. Yu. Katkevich, É. Kh. Korchagova, N. G. Panchenko, I. U. Lipsbergs, E. Lukevics

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 299 KB

english, 1998

4

Synthesis of alkyl heteryl ethers from acetates under interphase catalysis conditions in a liquid/solid system

E. Abele, R. Abele, A. Gaukhman, E. Lukevics

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 205 KB

english, 1998

5

Synthesis of 1-R-2-amino-3-[2-(benz)azolyl]-4(5H)-ketopyrroles

A. V. Tverdokhlebov, Yu. M. Volovenko, T. V. Shokol

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 427 KB

english, 1998

6

Protolytic properties of certain alkyl and aryl derivatives of imidazole

Yu. M. Evtushenko, B. E. Zaitsev, V. M. Ivanov, K. M. Gitis, E. Yu. Komarova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 284 KB

english, 1998

7

Nonlinear optical materials with pyridinium salt fragments

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 427 KB

english, 1998

8

N-3-oxoalkylamides and-thioamides in synthesis of heterocyclic compounds. 3. Study of cyclization of N-3-oxoalkylthioamides into 5,6-dihydropyridine-2(1H)-thiones

A. S. Fisyuk, M. A. Vorontsova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 215 KB

english, 1998

9

Stereoselective synthesis of 2e-phenyl-4e-hydroxy-1-azaspiro[5.5]undecane

A. V. Varlamov, F. I. Zubkov, A. I. Chernyshev, V. V. Kuznetsov, A. Pal'ma

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 260 KB

english, 1998

10

Synthesis of 4-alkyl-3-cyano-5,6,7,8-tetrahydroquinoline-2(1H)-thiones and their derivatives

V. D. Dyachenko, S. G. Krivokolysko, V. P. Litvinov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 261 KB

english, 1998

11

Cyclic hydrazides

E. Rozhkov, I. Piskunova, M. Gol'd, I. Kalvin'sh

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 641 KB

english, 1998

12

Synthesis and reactions of 2-(4-pyridyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinazoline

N. N. Tonkikh, A. Ya. Strakov, M. V. Petrova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 238 KB

english, 1998

13

Synthesis of pyrido[3′,2′:4,5]thieno[2,3-c]cinnolines — A new heterocyclic system

V. A. Artemov, V. L. Ivanov, A. V. Koshkarov, A. M. Shestopalov, V. P. Litvinov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 277 KB

english, 1998

14

Synthesis of 3-methyl-7-phenylimidazo-[1,2-b]-1,2,4-triazine

B. V. Rudakov, D. G. Kim, S. G. Aleskeev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 95 KB

english, 1998

15

σ-Complexes in the pyrimidine series. 13. Reaction of 7- and 5-methoxyfuroxano-[3,4-d]pyrimidines with some C-nucleophiles

G. Ya. Remennikov, V. V. Pirozhenko, S. I. Vdovenko, S. A. Kravchenko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 485 KB

english, 1998

16

Basicity of 3,6-diphenyl-1,2,4,5-tetrazine

R. E. Trifonov, V. Yu. Zubarev, A. A. Malin, V. A. Ostrovskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 222 KB

english, 1998

17

New routes for the synthesis of 2,5-disubstituted 4-formylthiazoles

F. I. Guseinov, N. A. Yudina

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 308 KB

english, 1998

18

Synthesis of 2-hydroxy-3,3,5-trichlorotetra-hydropyran

K. I. Kobrakov, A. V. Ivanov, V. K. Korolev, A. B. Terent'ev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 44 KB

english, 1998

19

Chlorination of pyridylacetylenes in the phase transfer catalytic system CCl4/KOH/18-crown-6

É. Abele, R. Abele, K. Rubina, E. Lukevics

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 88 KB

english, 1998

20

Anomalous heterocyclization of sulfur-35 labeled N-allylthioureas in protonic acid media

S. E. Tkachenko, T. P. Trofimova, V. M. Fedoseev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1998

Language:

english

File:

PDF, 81 KB

english, 1998