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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

Year:

2010

Language:

english

File:

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:

Year:

1975

Language:

english

File:

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:

Year:

2001

File:

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:

Year:

2001

File:

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

Year:

1994

Language:

english

File:

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

Year:

1986

Language:

english

File:

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

Year:

2000

Language:

english

File:

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

Year:

2000

Language:

english

File:

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

Year:

2000

Language:

english

File:

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

Year:

2002

Language:

english

File:

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

Year:

1972

Language:

english

File:

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

Year:

1976

Language:

english

File:

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

Year:

1970

Language:

english

File:

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

Year:

1965

Language:

english

File:

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

Year:

1971

Language:

english

File:

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

Year:

1972

Language:

english

File:

PDF, 51 KB

english, 1972

17

Unsaturated amines

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

Journal:

Russian Chemical Bulletin

Year:

1972

Language:

english

File:

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

Year:

1971

Language:

english

File:

PDF, 54 KB

english, 1971

19

Unsaturated amines

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

Journal:

Russian Chemical Bulletin

Year:

1967

Language:

english

File:

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

Year:

1962

Language:

english

File:

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

Year:

1959

Language:

english

File:

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

Year:

1976

Language:

english

File:

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

Year:

1978

Language:

english

File:

PDF, 146 KB

english, 1978

24

Unsaturated amines

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

Journal:

Russian Chemical Bulletin

Year:

1978

Language:

english

File:

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

Year:

1978

Language:

english

File:

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

Year:

1977

Language:

english

File:

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

Year:

1973

Language:

english

File:

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

Year:

1978

Language:

english

File:

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

Year:

1978

Language:

english

File:

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

Year:

1973

Language:

english

File:

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

Year:

1978

Language:

english

File:

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

Year:

1979

Language:

english

File:

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

Year:

1979

Language:

english

File:

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

Year:

1980

Language:

english

File:

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

Year:

1980

Language:

english

File:

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

Year:

1980

Language:

english

File:

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

Year:

1985

Language:

english

File:

PDF, 346 KB

english, 1985

38

Bis(oxazolyl)alkylamines in diene synthesis

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

Journal:

Russian Chemical Bulletin

Year:

1982

Language:

english

File:

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

Year:

1983

Language:

english

File:

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

Year:

1988

Language:

english

File:

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

Year:

1987

Language:

english

File:

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

Year:

1989

Language:

english

File:

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

Year:

1975

Language:

english

File:

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

Year:

1975

Language:

english

File:

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

Year:

1988

Language:

english

File:

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

Year:

1987

Language:

english

File:

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:

Year:

1990

File:

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:

Year:

1988

File:

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:

Year:

1988

File:

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

Year:

1971

File:

PDF, 195 KB

1971