KONDRAT'EVA, G. YA. : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Don't use scam websites

Livres
Articles (68)
Les plus populaires
Liste
- Liste
- Tableau

1

Two-stage bacterial–chemical oxidation of refractory gold-bearing sulfidic concentrates

Natal'ya V. Fomchenko, Maxim I. Muravyov, Tamara F. Kondrat'eva

Journal:

Hydrometallurgy

Année:

2010

Langue:

english

Fichier:

PDF, 217 KB

english, 2010

2

Utilization of unroasted carbonized pellets

A. M. Chernyshev, L. Z. Khodak, V. K. Likhov, V. F. Svetlov, B. S. Khailov, A. M. Taranets, Z. I. Kondrat'eva, T. Ya Malysheva, N. K. Kornilova

Journal:

Année:

1975

Langue:

english

Fichier:

PDF, 495 KB

english, 1975

3

ChemInform Abstract: Formation of 1,2-Oxazine Derivatives: A Novel Type of Reaction Between 2-Aminooxazoles and Maleic Acid Imide.

G. Ya. Kondrat'eva, M. A. Aitzhanova, V. S. Bogdanov, G. A. Stashina, I. P. Sedishev

Journal:

Année:

2001

Fichier:

PDF, 32 KB

2001

4

ChemInform Abstract: Products from Heterodiene Synthesis and 1,3-Cycloaddition in the Reaction of N,N-Disubstituted 2-Aminooxazoles with Maleimide.

G. Ya. Kondrat'eva, M. A. Aitzhanova, V. S. Bogdanov, G. A. Stashina, I. P. Sedishev

Journal:

Année:

2001

Fichier:

PDF, 33 KB

2001

5

Compatibility of aviation oils with polymeric materials

A. I. Echin, T. B. Kondrat'eva, L. Ya. Kolosova

Journal:

Chemistry and Technology of Fuels and Oils

Année:

1994

Langue:

english

Fichier:

PDF, 103 KB

english, 1994

6

Biological properties of glutamin(asparagin)ase fromPseudomonas boreopolis526

A. A. Pekhov, V. A. Zanin, A. M. Kozlov, A. Ya. Yurchenko, N. A. Kondrat'eva, T. T. Berezov

Journal:

Bulletin of Experimental Biology and Medicine

Année:

1986

Langue:

english

Fichier:

PDF, 459 KB

english, 1986

7

Formation of 1,2-oxazine derivatives: A novel type of reaction between 2-aminooxazoles and maleic acid imide

G. Ya. Kondrat'eva, M. A. Aitzhanova, V. S. Bogdanov, G. A. Stashina, I. P. Sedishev

Journal:

Chemistry of Heterocyclic Compounds

Année:

2000

Langue:

english

Fichier:

PDF, 196 KB

english, 2000

8

Products from heterodiene synthesis and 1,3-cycloaddition in the reaction of N,N-disubstituted 2-aminooxazoles with maleimide

G. Ya. Kondrat'eva, M. A. Aitzhanova, V. S. Bogdanov, G. A. Stashina, I. P. Sedishev

Journal:

Chemistry of Heterocyclic Compounds

Année:

2000

Langue:

english

Fichier:

PDF, 449 KB

english, 2000

9

13C and1H NMR spectra of substituted dihydropyrroles prepared by the reaction of 2-aminooxazoles and maleimide

V. S. Bogdanov, M. A. Aitzhanova, G. Ya. Kondrat'eva, I. P. Sedishev

Journal:

Russian Chemical Bulletin

Année:

2000

Langue:

english

Fichier:

PDF, 265 KB

english, 2000

10

Fullerene C60complexed with poly(N-vinyl-pyrrolidone) prevents the disturbance of long-term memory consolidation

I. Ya. Podol’skii, E. V. Kondrat’eva, I. V. Shcheglov, M. A. Dumpis, L. B. Piotrovskii

Journal:

Physics of the Solid State

Année:

2002

Langue:

english

Fichier:

PDF, 41 KB

english, 2002

11

Heteroaromatization of aliphatic imines in the presence of an aluminum-potassium catalyst

G. Ya. Kondrat'eva, Yu. S. Dol'skaya, E. A. Aleksandrova, B. A. Kazanskii

Journal:

Chemistry of Heterocyclic Compounds

Année:

1972

Langue:

english

Fichier:

PDF, 324 KB

english, 1972

12

Deformation twinning and mechanical properties of austenitic manganese steels

I. Ya. Georgieva, A. A. Gulyaev, E. Yu. Kondrat'eva

Journal:

Metal Science and Heat Treatment

Année:

1976

Langue:

english

Fichier:

PDF, 362 KB

english, 1976

13

Catalytic synthesis of alkylpyridines from 2-azadienes-1, 3 and olefins

Yu. S. Dol'skaya, G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1970

Langue:

english

Fichier:

PDF, 117 KB

english, 1970

14

The possibility of modeling the biogenesis of biotin

M. P. Unanyan, G. V. Kondrat'eva, A. Ya. Lochmelis, S. I. Zav'yalov

Journal:

Russian Chemical Bulletin

Année:

1965

Langue:

english

Fichier:

PDF, 47 KB

english, 1965

15

Reaction of oxazoles with the methyl ester of acetylenedicarboxylic acid

G. Ya. Kondrat'eva, L. B. Medvedskaya, Z. N. Ivanova

Journal:

Russian Chemical Bulletin

Année:

1971

Langue:

english

Fichier:

PDF, 258 KB

english, 1971

16

Reaction of oxazoles with dienophiles of the methylenemalonic ester type

G. Ya. Kondrat'eva, L. B. Medvedskaya, Z. N. Ivanova

Journal:

Russian Chemical Bulletin

Année:

1972

Langue:

english

Fichier:

PDF, 51 KB

english, 1972

17

Unsaturated amines

Yu. S. Dol'skaya, G. Ya. Kondrat'eva, B. A. Kazanskii

Journal:

Russian Chemical Bulletin

Année:

1972

Langue:

english

Fichier:

PDF, 301 KB

english, 1972

18

Reaction of oxazoles with acetylenic aldehydes and ketones

G. Ya. Kondrat'eva, L. B. Medvedskaya, Z. N. Ivanova, L. V. Shmelev

Journal:

Russian Chemical Bulletin

Année:

1971

Langue:

english

Fichier:

PDF, 54 KB

english, 1971

19

Unsaturated amines

G. Ya. Kondrat'eva, Yu. S. Dol'skaya

Journal:

Russian Chemical Bulletin

Année:

1967

Langue:

english

Fichier:

PDF, 282 KB

english, 1967

20

The synthesis of 6-methyl-5-hydroxypyridine-3,4-dicarboxylic acid

Huang Chih-heng, G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1962

Langue:

english

Fichier:

PDF, 167 KB

english, 1962

21

Diene condensation of oxazole homologs with maleic acid and its anhydride

G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1959

Langue:

english

Fichier:

PDF, 459 KB

english, 1959

22

[2+2]-Cycloaddition to the oxazole ring

G. Ya. Kondrat'eva, M. A. Aitzhanova, V. S. Bogdanov

Journal:

Russian Chemical Bulletin

Année:

1976

Langue:

english

Fichier:

PDF, 60 KB

english, 1976

23

Catalyst for heteroaromatization of aliphatic imino compounds

Yu. S. Dol'skaya, G. Ya. Kondrat'eva, B. Z. Bartkevich

Journal:

Russian Chemical Bulletin

Année:

1978

Langue:

english

Fichier:

PDF, 146 KB

english, 1978

24

Unsaturated amines

Yu. S. Dol'skaya, G. Ya. Kondrat'eva, N. I. Golovina

Journal:

Russian Chemical Bulletin

Année:

1978

Langue:

english

Fichier:

PDF, 400 KB

english, 1978

25

Synthesis of 5-R2N-oxazoles from α-N-acylated amino acids

G. Ya. Kondrat'eva, M. A. Aitzhanova, V. S. Bogdanov, Z. N. Ivanova

Journal:

Russian Chemical Bulletin

Année:

1978

Langue:

english

Fichier:

PDF, 387 KB

english, 1978

26

Noncyclic dimer of 4-methyl-2-dimethylaminooxazole

G. Ya. Kondrat'eva, V. S. Bogdanov, Z. N. Ivanova, M. A. Aitzhanova

Journal:

Russian Chemical Bulletin

Année:

1977

Langue:

english

Fichier:

PDF, 129 KB

english, 1977

27

Structural direction of the heterodiene synthesis in the reaction of oxazoles with acetylenic dienophiles

L. B. Medvedskaya, M. G. Makarov, G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1973

Langue:

english

Fichier:

PDF, 325 KB

english, 1973

28

Reaction of N-acylated α-amino acids with primary amines

G. Ya. Kondrat'eva, M. A. Aitzhanova, V. S. Bogdanov, Z. N. Ivanova

Journal:

Russian Chemical Bulletin

Année:

1978

Langue:

english

Fichier:

PDF, 485 KB

english, 1978

29

Reaction of bis (β-aminoethylato) ethanolamineaquochromium chloride [(NH2CH2O)2Cr·(NH2CH2CH2OH)·H2O]C1 with aldehydes

Yu. S. Dol'skaya, G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1978

Langue:

english

Fichier:

PDF, 257 KB

english, 1978

30

Stereochemistry of isomeric transformations of N-benzylideneallylamines

G. Ya. Kondrat'eva, Yu. S. Dol'skaya, O. S. Chizhov, N. I. Golovina, I. P. Yakovlev, V. A. Petukhov

Journal:

Russian Chemical Bulletin

Année:

1973

Langue:

english

Fichier:

PDF, 59 KB

english, 1973

31

Reaction of unsaturated imino compounds with Al3+and Cr3+

Yu. S. Dol'skaya, V. S. Bogdanov, G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1978

Langue:

english

Fichier:

PDF, 55 KB

english, 1978

32

2-alkyl-substituted oxazoles in reaction with acetylenedicarboxylic ester

L. B. Medvedskaya, G. Ya. Kondrat'eva, N. V. Bykanova

Journal:

Russian Chemical Bulletin

Année:

1979

Langue:

english

Fichier:

PDF, 274 KB

english, 1979

33

Condensation of N-substituted 5-aminooxazoles with maleimide: Two types of oxazole ring reactivities

G. Ya. Kondrat'eva, M. A. Aitzhanova, V. S. Bogdanov, O. S. Chizhov

Journal:

Russian Chemical Bulletin

Année:

1979

Langue:

english

Fichier:

PDF, 601 KB

english, 1979

34

Survey of unsaturated amines. 21.13C And1H NMR spectra of complexes of conjugated imines and pyridines with compounds of Al(III) and Cr(III)

V. S. Bogdanov, Yu. S. Dol'skaya, G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1980

Langue:

english

Fichier:

PDF, 663 KB

english, 1980

35

Investigation of unsaturated amines. 20. Heteroaromatization of azaolefins in the presence of metal-zeolite catalysts

Yu. S. Dol'skaya, M. A. Kapustin, G. Ya. Kondrat'eva, V. I. Garanin, Kh. M. Minachev, N. I. Reutova

Journal:

Russian Chemical Bulletin

Année:

1980

Langue:

english

Fichier:

PDF, 277 KB

english, 1980

36

13C and1H NMR spectra and structures of the adducts obtained by reaction of 5-aminooxazoles and 5,5′-bisoxazolylalkylamines with maleinimide

V. S. Bogdanov, G. Ya. Kondrat'eva, M. A. Aitzhanova

Journal:

Russian Chemical Bulletin

Année:

1980

Langue:

english

Fichier:

PDF, 624 KB

english, 1980

37

Synthesis of 1,3-diazacyclanes by the benzoylation of bis-schiffs bases

N. E. Agafonov, G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1985

Langue:

english

Fichier:

PDF, 346 KB

english, 1985

38

Bis(oxazolyl)alkylamines in diene synthesis

M. A. Aitzhanova, G. Ya. Kondrat'eva

Journal:

Russian Chemical Bulletin

Année:

1982

Langue:

english

Fichier:

PDF, 313 KB

english, 1982

39

Acylation of N,N′-bisalkylidenethylenediamine in polar media as a method for the synthesis of 2-R-N,N′-diacylimidazolidines

G. Ya. Kondrat'eva, N. E. Agafonov, V. S. Bogdanov

Journal:

Russian Chemical Bulletin

Année:

1983

Langue:

english

Fichier:

PDF, 475 KB

english, 1983

40

13C and1H NMR spectra and structure of 2-aryl-1,3-dibenzoyl-1,3-diazabicyclo[3.3.1]nonanes

V. S. Bogdanov, M. G. Kurella, L. G. Vorontsova, N. E. Agafonov, G. Ya. Kondrat'eva, V. I. Andrianov

Journal:

Russian Chemical Bulletin

Année:

1988

Langue:

english

Fichier:

PDF, 369 KB

english, 1988

41

Synthesis, stereochemistry, and13C and1H NMR spectra of adducts of acrylic dienophiles with 5-ethoxy-2-carbethoxy-4-carbethoxymethyloxazole

G. Ya. Kondrat'eva, V. S. Bogdanov, G. V. Ostval'd, V. M. Zhulin

Journal:

Russian Chemical Bulletin

Année:

1987

Langue:

english

Fichier:

PDF, 478 KB

english, 1987

42

Benzoylation of 1,4-diaza-1,3-butadienes: Synthesis of representatives of a new chemical class—1,2-diamino-1-chloroethylenes

G. Ya. Kondrat'eva, N. E. Agafonov, G. A. Stashina

Journal:

Russian Chemical Bulletin

Année:

1989

Langue:

english

Fichier:

PDF, 348 KB

english, 1989

43

Unsaturated amines Communication 12. Problem of the heteroaromatization of aliphatic imines

Yu. S. Dol'skaya, G. Ya. Kondrat'eva, N. I. Golovina

Journal:

Russian Chemical Bulletin

Année:

1975

Langue:

english

Fichier:

PDF, 311 KB

english, 1975

44

Unsaturated amines Communication 13. Properties and catalytic transformations of 1,3,5-triallyl-2,4,6-trimethylhexahydro-sym-triazine

Yu. S. Dol'skaya, G. Ya. Kondrat'eva, N. I. Golovina, A. S. Shashkov, V. I. Kadentsev

Journal:

Russian Chemical Bulletin

Année:

1975

Langue:

english

Fichier:

PDF, 252 KB

english, 1975

45

N,N′-Acylated 2,4-diazabicyclo[3.3.1]nonanes and 2,4-diazabicyclo [3.2.1]octanes from alicyglic bisazomethines

N. E. Agafonov, G. Ya. Kondrat'eva, V. S. Bogdanov

Journal:

Russian Chemical Bulletin

Année:

1988

Langue:

english

Fichier:

PDF, 405 KB

english, 1988

46

Volume activation effect in the diels-alder reaction

V. M. Zhulin, G. V. Ostval'd, V. S. Bogdanov, G. Ya. Kondrat'eva, E. B. Zhuravleva

Journal:

Russian Chemical Bulletin

Année:

1987

Langue:

english

Fichier:

PDF, 124 KB

english, 1987

47

ChemInform Abstract: Benzoylation of 1,4-Diaza-1,3-butadienes (I): Synthesis of Representatives of a New Class of Chemical Compounds - 1,2-Diamino-1-chloroethylenes (III).

KONDRAT'EVA, G. YA., AGAFONOV, N. E., STASHINA, G. A.

Journal:

Année:

1990

Fichier:

PDF, 150 KB

1990

48

ChemInform Abstract: N,N′-Acylated 2,4-Diazabicyclo(3.3.1)nonanes and 2,4-Diazabicyclo-(3.2.1)octanes from Alicyclic Bisazomethines.

AGAFONOV, N. E., KONDRAT'EVA, G. YA., BOGDANOV, V. S.

Journal:

Année:

1988

Fichier:

PDF, 118 KB

1988

49

ChemInform Abstract: Adducts of 5-Ethoxy-2-ethoxycarbonyl-4-(ethoxycarbonylmethyl)oxazole with Acrylic Dienophiles. Synthesis, Stereochemistry, 1H-, 13C-NMR Spectra.

KONDRAT'EVA, G. YA., BOGDANOV, V. S., OSTWAL'D, G. V., ZHULIN, V. M.

Journal:

Année:

1988

Fichier:

PDF, 111 KB

1988

50

ChemInform Abstract: UMSETZUNG VON OXAZOLEN MIT ACETYLENALDEHYDEN UND -KETONEN

KONDRAT'EVA, G. YA., MEDVEDSKAYA, L. B., IVANOVA, Z. N., SHMELEV, SHMELEV

Journal:

Chemischer Informationsdienst. Organische Chemie

Année:

1971

Fichier:

PDF, 195 KB

1971