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51

Synthesis of mesoionic 3-aryl- and 3-hetaryl-1,2,3,4-oxatriazol-5-ones

S. A. Shevelev, I. L. Dalinger, V. I. Gulevskaya, T. I. Cherkasova

Journal:

Chemistry of Heterocyclic Compounds

Year:

1997

Language:

english

File:

PDF, 74 KB

english, 1997

52

Purines, pyrimidines, and condensed systems based on them. 17. Reactions of 6,8-dimethyl-3-chloropyrimido-[4,5-c]pyridazin-5,7(6H,8H)dione with C-nucleophiles

A. V. Gulevskaya, V. V. Goryunenko, A. F. Pozharskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2000

Language:

english

File:

PDF, 332 KB

english, 2000

53

Synthesis of mesoionic 3-aryl(hetaryl)-1,2,3,4-oxatriazol-5-ones b based on N-aryl-and N-hetarylhydrazones of bromonitroformaldehyde

S. A. Shevelev, I. L. Dalinger, V. I. Gulevskaya, T. I. Cherkasova, V. M. Vinogradov, B. I. Ugrak, A. M. Starosotnikov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1999

Language:

english

File:

PDF, 596 KB

english, 1999

54

Changes in cerebral vessels during experimental hyperlipidemia

T. S. Gulevskaya, C. M. Lozhnikova, A. V. Sakharova, V. A. Morgunov, T. V. Ryasina, R. P. Chaikovskaya, G. I. Shaposhnikova

Journal:

Bulletin of Experimental Biology and Medicine

Year:

2000

Language:

english

File:

PDF, 2.11 MB

english, 2000

55

Disorders of higher mental function due to single infarctions in the thalamus and in the area of the thalamofrontal tracts

L. A. Kalashnikova, T. S. Gulevskaya, E. M. Kashina

Journal:

Neuroscience and Behavioral Physiology

Year:

1999

Language:

english

File:

PDF, 1.00 MB

english, 1999

56

Purines, pyrimidines, and fused systems based on them

A. V. Gulevskaya, D. V. Besedin, A. F. Pozharskii

Journal:

Russian Chemical Bulletin

Year:

1999

Language:

english

File:

PDF, 257 KB

english, 1999

57

Mycobacteriumsp. mutant strain producing 9α-hydroxyandrostenedione from sitosterol

M. V. Donova, S. A. Gulevskaya, D. V. Dovbnya, I. F. Puntus

Journal:

Applied Microbiology and Biotechnology

Year:

2005

Language:

english

File:

PDF, 138 KB

english, 2005

58

Conversion of 1-benzoylindole byAspergillusstrains

G. V. Sukhodolskaya, V. M. Nikolayeva, M. V. Donova, S. A. Gulevskaya, B. P. Baskunov, K. A. Koshcheyenko, K. F. Turchin

Journal:

Applied Microbiology and Biotechnology

Year:

2000

Language:

english

File:

PDF, 125 KB

english, 2000

59

Purins, pyrimidines, and related condensed systems. 22. Synthesis and heterocyclization of 7-alkynyl- and 6,7-dialkynyllumazines

Shi Van Dang, A. V. Gulevskaya, A. F. Pozharskii, R. V. Kotelevskaya

Journal:

Chemistry of Heterocyclic Compounds

Year:

2005

Language:

english

File:

PDF, 293 KB

english, 2005

60

Oxidative alkylamination of 2-methyl-3(2H)-cinnolinone: unexpected dealkylation of the entering alkylamino group

O. N. Burov, A. V. Gulevskaya, A. F. Pozharskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2009

Language:

english

File:

PDF, 428 KB

english, 2009

61

Oxidative alkylamination of aromatic and heteroaromatic substrates and accompanying heterocyclization reactions

A. V. Gulevskaya, A. F. Pozharskii

Journal:

Russian Chemical Bulletin

Year:

2008

Language:

english

File:

PDF, 1007 KB

english, 2008

62

A novel tandem cyclization of condensed 2,3-dialkynylpyrazines into [1,2,3]triazolo[1′,5′;1,2]pyrido[3,4-b]pyrazines promoted by sodium azide

A.V. Gulevskaya, Shee Van Dang, A.S. Tyaglivy, A.F. Pozharskii, O.N. Kazheva, A.N. Chekhlov, O.A. Dyachenko

Journal:

Year:

2010

Language:

english

File:

PDF, 515 KB

english, 2010

63

Antibacterial action of interferon preparations

V.P. Korobov, E.N. Ratner, N.E. Suzina, S.A. Gulevskaya, L.I. Maleeva, V.P. Kuznetsov, V.K. Akimenko

Journal:

FEMS Microbiology Letters

Year:

1988

Language:

english

File:

PDF, 585 KB

english, 1988

64

Dihydroxylation of dehydroepiandrosterone in positions 7α and 15α by mycelial fungi

T. G. Lobastova, S. A. Gulevskaya, G. V. Sukhodolskaya, M. V. Donova

Journal:

Applied Biochemistry and Microbiology

Year:

2009

Language:

english

File:

PDF, 216 KB

english, 2009

65

Bioconversion of C19- and C21-steroids with parent and mutant strains ofCurvularia lunata

V. V. Kollerov, A. A. Shutov, V. V. Fokina, G. V. Sukhodol’skaya, S. A. Gulevskaya, M. V. Donova

Journal:

Applied Biochemistry and Microbiology

Year:

2010

Language:

english

File:

PDF, 417 KB

english, 2010

66

Purines, Pyrimidines, and Condensed Systems Based on them. 18. Reaction of 6,8-Dimethylpyrimido[4,5-c]pyridazine-5,7(6H,8H)dione N(2)-oxide with Alkylamines

D. V. Besedin, A. V. Gulevskaya, A. F. Pozharskii

Journal:

Chemistry of Heterocyclic Compounds

Year:

2000

File:

PDF, 130 KB

2000

67

Nucleophilic Substitution of Hydrogen Atoms in the Pyridazine Series. (Review)

A.F. Pozharskii, A.V. Gulevskaya

Journal:

Chemistry of Heterocyclic Compounds

Year:

2001

Language:

english

File:

PDF, 289 KB

english, 2001

68

The 1(2)-Dehydrogenation of Steroid Substrates by Nocardioides simplex VKM Ac-2033D

V. V. Fokina, G. V. Sukhodol'skaya, S. A. Gulevskaya, E. Yu. Gavrish, L. I. Evtushenko, M. V. Donova

Journal:

Year:

2003

Language:

english

File:

PDF, 55 KB

english, 2003

69

Purines, pyrimidines, and related fused systems. 21. Oxidative amination of 3-chloro-6,8-dimethylpyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione

V. V. Goryunenko, A. V. Gulevskaya, A. F. Pozharskii

Journal:

Russian Chemical Bulletin

Year:

2004

Language:

english

File:

PDF, 493 KB

english, 2004

70

Different Behaviour of Fervenulin 4-Oxide and 1,3-Dimethyllumazine 5-Oxide towards Nucleophiles

Ann V. Gulevskaya, Alexander F. Pozharskii, Sergey V. Shorshnev, Valery V. Kuz’menko

Journal:

Mendeleev Communications

Year:

1991

Language:

english

File:

PDF, 266 KB

english, 1991

71

Reaction of 6,8-dimethylpyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione with α,ω-diamines as the first example of tandem nucleophilic substitution in neutral azines

Denis V. Besedin, Anna V. Gulevskaya, Alexander F. Pozharskii

Journal:

Mendeleev Communications

Year:

2000

Language:

english

File:

PDF, 105 KB

english, 2000

72

ONSH: Optimization of Oxidative Alkylamination Reactions through Study of the Reaction Mechanism

Verbeeck, Stefan, Herrebout, Wouter A., Gulevskaya, Anna V., van der Veken, Benjamin J., Maes, Bert U. W.

Journal:

Journal of Organic Chemistry

Year:

2010

Language:

english

File:

PDF, 872 KB

english, 2010

73

Synthesis of pteridines fused to heterocycles

Gulevskaya, Anna V, Pozharskii, Alexander F

Journal:

Russian Chemical Reviews

Year:

2011

Language:

english

File:

PDF, 631 KB

english, 2011

74

ChemInform Abstract: Purines, Pyrimidines, and Condensed Systems on Their Basis. Part 13. Transformation of Fervenuline-1-oxide into 8-Alkylaminotheophyllines under Action of Alkylamines.

A. V. GULEVSKAYA, A. F. POZHARSKII, S. V. SHVIDCHENKO

Journal:

Year:

1995

File:

PDF, 29 KB

1995

75

ChemInform Abstract: Purines, Pyrimidines, and Condensed Systems on Their Basis. Part 12. 1, 3-Dimethylpyrimido(4,5-d)pyrimidine-2,4-(1H,3H)-dione: The First Case of Regioselective Amination of Condensed Pyrimidines at Position 2.

A. V. GULEVSKAYA, A. F. POZHARSKII, S. V. SHORSHNEV, E. A. ZHELTUSHKINA

Journal:

Year:

1995

File:

PDF, 30 KB

1995

76

ChemInform Abstract: Purines, Pyrimidines and Therefrom Derived Fused Systems. Part 14. Reaction of 1,3-Dimethyllumazine-5-oxide and 1,3-Dimethyl-6- chlorolumazine with CH-Acids.

A. V. GULEVSKAYA, A. F. POZHARSKII

Journal:

Year:

1996

File:

PDF, 34 KB

1996

77

ChemInform Abstract: Nucleophilic Cyclizations of Enediynes as a Method for Polynuclear Heterocycle Synthesis

A. V. Gulevskaya, A. S. Tyaglivy

Journal:

Year:

2012

File:

PDF, 18 KB

2012

78

Nitropyrazoles

V. M. Vinogradov, I. L. Dalinger, V. I. Gulevskaya, S. A. Shevelev

Journal:

Russian Chemical Bulletin

Year:

1993

Language:

english

File:

PDF, 318 KB

english, 1993

79

Condensation of gem-dinitroalkanes with aliphatic aldehydes and amines

S. S. Novikov, A. A. Fainzil'berg, S. N. Shvedova, V. I. Gulevskaya

Journal:

Russian Chemical Bulletin

Year:

1960

Language:

english

File:

PDF, 217 KB

english, 1960

80

The preparation and quantitative determination of α-halogen substituted nitrocompounds

S. S. Novikov, A. A. Fainzil'berg, V. I. Gulevskaya, V. V. Sevost'yanova

Journal:

Russian Chemical Bulletin

Year:

1961

Language:

english

File:

PDF, 391 KB

english, 1961

81

Molecular absorption spectra of α-halonitroalkanes

V. I. Slovetskii, A. A. Fainzil'berg, V. I. Gulevskaya, S. S. Novikov

Journal:

Russian Chemical Bulletin

Year:

1961

Language:

english

File:

PDF, 522 KB

english, 1961

82

Reaction of iodotrinitromethane with unsaturated compounds

V. A. Tartakovskii, A. A. Fainzil'berg, V. I. Gulevskaya, S. S. Novikov

Journal:

Russian Chemical Bulletin

Year:

1968

Language:

english

File:

PDF, 285 KB

english, 1968

83

Bromination of CH-acid polynitro compounds by α-Bromopolynitroalkanes

V. I. Gulevskaya, E. I. Gorbachevich, T. I. Cherkasova, L. V. Okhlobystina

Journal:

Russian Chemical Bulletin

Year:

1980

Language:

english

File:

PDF, 537 KB

english, 1980

84

Nucleophilic cyclizations of enediynes as a method for polynuclear heterocycle synthesis

A. V. Gulevskaya, A. S. Tyaglivy

Journal:

Chemistry of Heterocyclic Compounds

Year:

2012

Language:

english

File:

PDF, 580 KB

english, 2012

85

New insight into anionic cyclizations of alkynyl- and ortho-dialkynylarenes: a specific reactivity of 3-alkynyl-2-chloro- and 2,3-dialkynylquinoxalines and related compounds toward CH-acids’ carbanions

Anna V. Gulevskaya, Huong T.L. Nguyen, Alexander S. Tyaglivy, Alexander F. Pozharskii

Journal:

Year:

2012

Language:

english

File:

PDF, 1.15 MB

english, 2012

86

Electrophilic cyclizations of 2,3-dialkynylquinoxalines and 1,2-dialkynylbenzenes: a comparative study

Anna V. Gulevskaya, Roman Yu Lazarevich, Alexander F. Pozharskii

Journal:

Year:

2013

Language:

english

File:

PDF, 1013 KB

english, 2013

87

Microbial hydroxylation of dehydroepiandrosterone

Tatyana G. Lobastova, Seraphima A. Gulevskaya, Galina V. Sukhodolskaya, Natalia O. Desherevskaya, Marina V. Donova

Journal:

Journal of Biotechnology

Year:

2008

Language:

english

File:

PDF, 63 KB

english, 2008

88

6,8-Dimethylpyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione: a novel approach to imidazoline (imidazole) ring annulation based on the methodology

Anna V. Gulevskaya, Alexander F. Pozharskii, Denis V. Besedin, Olga V. Serduke, Zoya A. Starikova

Journal:

Mendeleev Communications

Year:

2002

Language:

english

File:

PDF, 150 KB

english, 2002

89

[Advances in Heterocyclic Chemistry] Advances in Heterocyclic Chemistry Volume 93 Volume 93 || Nucleophilic Aromatic Substitution of Hydrogen as a Tool for Heterocyclic Ring Annulation

Gulevskaya, Anna V.

Year:

2007

Language:

english

File:

PDF, 626 KB

english, 2007

90

Nucleophilic cyclization of 3-alkynylquinoxaline-2-carbonitriles into pyrido[3,4-b]quinoxalines

Tyaglivy, Alexander S., Gulevskaya, Anna V., Pozharskii, Alexander F., Askalepova, Olga I.

Journal:

Year:

2013

Language:

english

File:

PDF, 1.11 MB

english, 2013

91

Reaction of 3-Alkynylquinoxaline-2-carbonitriles with Sodium Azide: an Experimental and Theoretical Study

Tyaglivy, A. S., Steglenko, D. V., Gulevskaya, A. V.

Journal:

Chemistry of Heterocyclic Compounds

Year:

2013

Language:

english

File:

PDF, 578 KB

english, 2013

92

Quantum chemical studies of the oxidative alkylamination of diazinones

Burov, O. N., Kletskii, M. E., Gulevskaya, A. V.

Journal:

Russian Chemical Bulletin

Year:

2013

Language:

english

File:

PDF, 489 KB

english, 2013

93

Cyclizations of enediynes under the action of electrophiles

Gulevskaya, A. V., Lazarevich, R. Yu.

Journal:

Chemistry of Heterocyclic Compounds

Year:

2013

Language:

english

File:

PDF, 848 KB

english, 2013

94

Hydroxylation of lithocholic acid by selected actinobacteria and filamentous fungi

Kollerov, V.V., Monti, D., Deshcherevskaya, N.O., Lobastova, T.G., Ferrandi, E.E., Larovere, A., Gulevskaya, S.A., Riva, S., Donova, M.V.

Journal:

Year:

2013

Language:

english

File:

PDF, 609 KB

english, 2013

95

Heterocyclization of Enediynes Promoted by Sodium Azide: A Case of Ambiguity of X-ray Data and Structure Revision

Gulevskaya, Anna V., Tyaglivy, Alexander S., Pozharskii, Alexander F., Nelina-Nemtseva, Julia I., Steglenko, Dmitry V.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 686 KB

english, 2014

96

Base-promoted cyclization of 3-alkynylquinoxaline-2-carbonitriles with CH-acids: a new method for the phenazine ring synthesis

Nguyen, Huong T.L., Gulevskaya, Anna V., Pozharskii, Alexander F., Nelina-Nemtseva, Julia I.

Journal:

Year:

2014

Language:

english

File:

PDF, 814 KB

english, 2014

97

Reactions of oxidative nucleophilic substitution of hydrogen in nitroarenes

A. V. Gulevskaya,I. N. Tyaglivaya

Journal:

Russian Chemical Bulletin

Year:

2012

Language:

english

File:

PDF, 937 KB

english, 2012

98

Multiple Transformations of 2-Alkynyl-1,8-bis(dimethylamino)naphthalenes into Benzo[ g ]indoles. Pd/Cu-Dependent Switching of the Electrophilic and Nucleophilic Sites in Acetylenic Bond and a Puzzle of Porcelain Catalysis

Filatova, Ekaterina A., Pozharskii, Alexander F., Gulevskaya, Anna V., Ozeryanskii, Valery A.

Journal:

Journal of Organic Chemistry

Year:

2015

Language:

english

File:

PDF, 1.12 MB

english, 2015

99

Methyl-beta-cyclodextrin alters growth, activity and cell envelope features of sterol-transforming mycobacteria

Donova, M. V., Nikolayeva, V. M., Dovbnya, D. V., Gulevskaya, S. A., Suzina, N. E.

Journal:

Microbiology (Society for General Microbiology)

Year:

2007

Language:

english

File:

PDF, 666 KB

english, 2007

100

A Novel Synthetic Route to 2-Amino and 2-Alkylamino-1,3,5-Triazines Based on Nucleophilic Aromatic Substitution of Hydrogen: The First Reactions of 1,3,5-Triazine with Nucleophiles without Ring Decomposition

Gulevskaya, Anna, Maes, Bert, Meyers, Caroline

Journal:

Year:

2007

Language:

english

File:

PDF, 72 KB

english, 2007