Volume 21; Issue 7

Chemistry of Heterocyclic Compounds

Volume 21; Issue 7

1

Heteroaromaticity (review)

A. F. Pozharskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 2.92 MB

english, 1985

2

Synthesis of o-acylamino-4-methyl-7-hydroxycoumarins (4-methylumbelliferones)

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 306 KB

english, 1985

3

2-Benzopyrilium salts. 28. Conversion of 1-methyl-2-benzopyrilium salts into substitute chrysenes in basic media

I. V. Korobka, Yu. V. Revinskii, E. V. Kuznetsov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 406 KB

english, 1985

4

Heterogyclization of triketones of the 2-(3-oxopropyl)-cyclohexane-1,3-dione series

V. G. Kharchenko, L. I. Markova, T. D. Kazarinova, L. M. Yudovich

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 322 KB

english, 1985

5

Free-radical reactions of 2-ethoxy-1,3-oxathiolane

A. Taganliev, L. Z. Rol'nik, E. V. Pastushenko, S. S. Zlotskii, D. L. Rakhmankulov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 109 KB

english, 1985

6

Benzenoid-quinone tautomerism in azomethines and their structural analogs. 34. 3-hydroxy-1-methylindole-2-carbaldehyde imines

L. M. Sitkina, A. D. Dubonosov, A. É. Lyubarska, V. A. Bren', V. I. Minkin

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 338 KB

english, 1985

7

Transformations of 5-methyl-6-carbethoxy-3,4-dihydrothieno-[2,3-d]pyrimidine for synthesis of 4-methoxy-, 4-alkylamino-, and other derivatives of thieno[2,3-d]pyrimidine

A. N. Grinev, N. V. Kaplina

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 304 KB

english, 1985

8

Lactams of acetals and acid amides, 45. Synthesis of condensed 2-pyridones from activated amides, lactams, and lactones

L. V. Ershov, V. G. Granik

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 326 KB

english, 1985

9

Study of reaction of 2,3,3-trimethyl-3H-indole with haloacetic acid amides. Synthesis of 1,2,3,9a-tetrahydro-9H-imidazo[1,2-a]indol-2-ones

Yu. A. Degutis, A. A. Schachkus, A. G. Urbonavichyus

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 368 KB

english, 1985

10

Porphyrins. 20. Interaction of 2-formyl-5,10,15,20-tetraphenylporphyrin with ch acids

I. G. Rish, V. S. Pshezhetskii, K. A. Askarov, G. V. Ponomarev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 455 KB

english, 1985

11

Electrophilic substitution reactions of acylated 2-aminoindole derivatives

E. S. Besidskii, G. A. Golubeva, L. A. Sviridova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 331 KB

english, 1985

12

Electrophilic substitution reactions of alkylated 2-aminoindole derivatives

G. A. Golubeva, E. S. Besidskii, L. A. Sviridova, N. V. Postavnaya, Yu. G. Bundel'

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 418 KB

english, 1985

13

Synthesis of N,N′-dialkylquinacridones under the conditions of heterogeneous catalysis

L. L. Pushkina, O. P. Shelyapin, S. M. Shein

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 373 KB

english, 1985

14

Synthesis of dioxoanthra[1,2-d]pyrazoline-1,2-amine(I)imides by the photolysis of 1-azido-2-dialkylaminomethyl-9,10-anthraquinones

L. M. Gornostaev, T. I. Lavrikova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 373 KB

english, 1985

15

Cyclization of N-alkylammonium cations with bifunctional nucleophiles. 17. Annelation of imidazole and 1,2,4-triazine rings with pyrazines via the reactions of thiosemicarbazides with pyrazinium salts

V. G. Baklikov, V. N. Charushin, O. N. Chupakhin, N. N. Sorokin

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 626 KB

english, 1985

16

Reaction of quinoxaline with benzopyridines in acetic anhydrides in the presence of Zn dust

A. K. Sheinkman, Kh. Ya. Lopatinskaya, P. B. Terent'ev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 507 KB

english, 1985

17

Synthesis of some pyrimido[4,5-b][1,4]oxazines starting from 5-aminopyrimidines

R. G. Melik-Ogandzhanyan, T. A. Khachaturyan, V. S. Mirzoyan, A. G. Manukyan, G. M. Stepanyan

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 229 KB

english, 1985

18

Effect of geminal substituents on dehydrogenation of dihydro derivatives of nitrogen heterocycles. 2,3-dihydroperimidines and benzimidazolines

A. A. Espenbetov, A. F. Pozharskii, Yu. T. Struchkov, A. N. Suslov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 707 KB

english, 1985

19

Additivity of13C-1H and1H-1H spin-spin coupling constants in six-membered aromatic nitrogen-containing heterocycles

A. Yu. Denisov, V. I. Mamatyuk, O. P. Shkurko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 414 KB

english, 1985

20

Macrocyclic amidoacylhydrazones

A. S. Yavorskii, M. L. Bondarev, S. A. Andronati, P. B. Terent'ev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 311 KB

english, 1985

21

Unusual products in the reaction of 2-(4-tolyl)phthalimidine with sodium borohydride and dimethylformamide

V. A. Kovtunenko, T. T. Dobrenko, A. K. Tiltin, F. S. Babichev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 85 KB

english, 1985

22

Synthesis of 3-(chloromethyl)-substituted benzo[c]-2,4-dithiepins

I. M. Nasyrov, M. S. Mukhamedzhanov, S. Sh. Shukurov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 47 KB

english, 1985

23

Synthesis of carbamoyl derivatives of azacrown ethers

A. V. Bogatskii, S. M. Pluzhnik-Gladyr', N. G. Luk'yanenko, S. A. Kotlyar, I. I. Chervin, R. G. Kostyanovskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 72 KB

english, 1985

24

Reaction of fervenulin-4-oxide with indole and α-methylindole

Yu. A. Azev, I. I. Mudretsova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 68 KB

english, 1985

25

Synthesis of 1-vinylperimidine

N. P. Kuznetsova, T. G. Ermakova, V. A. Lopyrev

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 65 KB

english, 1985

26

Ring-ring tautomerism of 1-acyl-5-acetylhydrazino-2-pyrazolines

K. N. Zelenin, M. Yu. Malov, I. P. Bezhan, V. A. Khrustalev, S. I. Yakimovich

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 88 KB

english, 1985

27

Tautomerism of 5-thioacylhydrazinoisoxaline-2 and 5-(2-hydroxyiminopropyl)-1,3,4-thiadiazoline-2

K. N. Zelenin, V. V. Alekseev, I. P. Bezhan, A. Yu. Ershov, V. A. Khrustalev, S. I. Yakimovich

Journal:

Chemistry of Heterocyclic Compounds

Year:

1985

Language:

english

File:

PDF, 90 KB

english, 1985