G. Kalayanov: search on Z-Library

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1

Synthesis of Pyrazolo[4,3-c]quinoline-5-oxide by Reductive Cyclization of 4-Acetyl-5-(2-nitrophenyl)pyrazole: Revision of the Reported Structures

Choi, Joong-Kwon, D. Kalayanov, Genadiy

Journal:

Year:

1998

Language:

english

File:

PDF, 199 KB

english, 1998

2

ChemInform Abstract: Synthesis of Pyrazolo[4,3-c]quinoline-5-oxide by Reductive Cyclization of 4-Acetyl-5-(2-nitrophenyl)pyrazole: Revision of the Reported Structures.

G. D. KALAYANOV, J.-K. CHOI

Journal:

Year:

1998

File:

PDF, 36 KB

1998

3

Synthesis and molecular structure of 1,4-dimethyl-4,5,7,8-tetrahydro-6H-imidazo[4,5-e][1,4]-diazepine-5,8-dithione

E. I. Ivanov, G. D. Kalayanov, L. V. Grishchuk, A. A. Dvorkin, Yu. A. Simonov, T. I. Malinovskii, Yu. E. Shapiro, E. G. Pikhteeva

Journal:

Journal of Structural Chemistry

Year:

1993

Language:

english

File:

PDF, 342 KB

english, 1993

4

2′-Deoxy-nucleoside Analogs can be Potent Dual Inhibitors of HCV and HIV Replication with Selectivity against Human Polymerases

Klaus Klumpp, Guoping Su, Vincent Leveque, Jerome Deval, Gabrielle Heilek, Sonal Rajyaguru, Yu Li, Julie Q. Hang, Han Ma, Nicole Inocencio, Genadiy Kalayanov, Anna Winqvist, David B. Smith, Nick Camma

Journal:

Antiviral Research

Year:

2009

Language:

english

File:

PDF, 69 KB

english, 2009

5

P0688 : Preclinical characterisation of MIV-802, a novel uridine nucleotide HCV NS5B polymerase inhibitor, for treatment of hepatitis C virus infection

Lindqvist, A., Kylefjord, H., Wähling, H., Juric, S., Torssell, S., Kalayanov, G., Vrang, L., Hoberg, E., Gustafsson, C., Eneroth, A., Lindström, E., Wikström, K., Targett-Adams, P., Pinho, P., Bethel

Journal:

Journal of Hepatology

Year:

2015

Language:

english

File:

PDF, 44 KB

english, 2015

6

Active Immunization against Nicotine Suppresses Nicotine-Induced Dopamine Release in the Rat Nucleus accumbens Shell

de Villiers, S.H.L., Lindblom, N., Kalayanov, G., Gordon, S., Malmerfelt, A., Johansson, A.M., Svensson, T.H.

Journal:

Year:

2002

Language:

english

File:

PDF, 154 KB

english, 2002

7

[499] NOVEL 4-AZIDO-2-DEOXY-NUCLEOSIDE ANALOGS ARE POTENT INHIBITORS OF NS5B-DEPENDENT HCV REPLICATION

D.B. Smith, H. Ma, S. Le Pogam, V. Leveque, C. Brown, N.G. Johansson, G. Kalayanov, S. Eriksson, E. Usova, C. Sund, A. Winqvist, T. Maltseva, M. Smith, W.R. Jiang, N. Cammack, J.A. Martin, I. Najera,

Journal:

Journal of Hepatology

Year:

2007

Language:

english

File:

PDF, 138 KB

english, 2007

8

Synthesis of halogen substituted imidazo[4,5-e][1,4]diazepine-5,8-diones. Cyclic homologs of methylxanthines

É. I. Ivanov, G. D. Kalayanov, I. M. Yaroshchenko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1992

Language:

english

File:

PDF, 214 KB

english, 1992

9

ChemInform Abstract: Novel Synthesis of Caffeine Iodomethylate and Its Homologue.

IVANOV, E. I., KALAYANOV, G. D., YAROSHCHENKO, I. M., STEPANOV, D. E.

Journal:

Year:

1990

File:

PDF, 100 KB

1990

10

Novel approach to the synthesis of a xanthine homolog

é. I. Ivanov, G. D. Kalayanov, I. M. Yaroshchenko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1990

Language:

english

File:

PDF, 138 KB

english, 1990

11

Discovery of 4′-azido-2′-deoxy-2′-C-methyl cytidine and prodrugs thereof: A potent inhibitor of Hepatitis C virus replication

Magnus Nilsson, Genadiy Kalayanov, Anna Winqvist, Pedro Pinho, Christian Sund, Xiao-Xiong Zhou, Horst Wähling, Anna-Karin Belfrage, Michael Pelcman, Tatiana Agback, Kurt Benckestock, Kristina Wikström

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2012

Language:

english

File:

PDF, 326 KB

english, 2012

12

Discovery of β- d -2′-deoxy-2′-dichlorouridine nucleotide prodrugs as potent inhibitors of hepatitis C virus replication

Pinho, Pedro, Kalayanov, Genadiy, Westerlind, Hans, Rosenquist, Åsa, Wähling, Horst, Sund, Christian, Almeida, Maria, Ayesa, Susana, Tejbrant, Jan, Targett-Adams, Paul, Eneroth, Anders, Lindqvist, Ann

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2017

Language:

english

File:

PDF, 480 KB

english, 2017

13

ChemInform Abstract: Synthesis of Pyrazoloquinolines as Gastric H+/K+-ATPase Inhibitors.

G. D. KALAYANOV, S. K. KANG, H. G. CHEON, S. G. LEE, E. K. YUM, S. S. KIM, J.-K. CHOI

Journal:

Year:

1998

File:

PDF, 33 KB

1998

14

2'-Deoxy-4'-azido Nucleoside Analogs Are Highly Potent Inhibitors of Hepatitis C Virus Replication Despite the Lack of 2'- -Hydroxyl Groups

Klumpp, K., Kalayanov, G., Ma, H., Le Pogam, S., Leveque, V., Jiang, W.-R., Inocencio, N., De Witte, A., Rajyaguru, S., Tai, E.

Journal:

Journal of Biological Chemistry

Year:

2007

Language:

english

File:

PDF, 305 KB

english, 2007

15

Novel 4′-Azido-2′-Deoxy-Nucleoside Analogs are Potent Inhibitors of NS5B-Dependent HCV Replication

David Smith, Han Ma, Sophie Le Pogam, Vincent Leveque, Carl Brown, Nils Gunnar Johansson, Genadiy Kalayanov, Staffan Eriksson, Elena Usova, Christian Sund, Anna Winqist, Tatiana Maltseva, Mark Smith,

Journal:

Antiviral Research

Year:

2007

Language:

english

File:

PDF, 68 KB

english, 2007

16

952 2′ -DEOXY-NUCLEOSIDE ANALOGS AS POTENT DUAL INHIBITORS OF HCV AND HIV REPLICATION, WITH SELECTIVITY AGAINST OTHER VIRAL AND HUMAN POLYMERASES

K. Klumpp, G. Su, J. Deval, V. Leveque, A. Jekle, S. Rajyaguru, P. Gee, Y. Li, J. Hang, H. Ma, N. Inocencio, G. Kalayanov, A. Winqvist, D. Smith, N. Cammack, N.G. Johansson, G. Heilek, I. Najera

Journal:

Journal of Hepatology

Year:

2009

Language:

english

File:

PDF, 124 KB

english, 2009

17

Novel synthesis of 4,5,7,8-tetrahydro-6H-imidazo[4,5-e]-[1,4]diazepine-5,8-dione. A cyclic xanthine homolog

É. I. Ivanov, G. D. Kalayanov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1992

Language:

english

File:

PDF, 105 KB

english, 1992

18

Structure and conformational mobility of substituted imidazodiazepinediones

Yu. E. Shapiro, É. I. Ivanov, E. G. Pykhteeva, N. M. Yaroshchenko, V. Ya. Gorbatyuk, G. D. Kalayanov

Journal:

Journal of Structural Chemistry

Year:

1992

Language:

english

File:

PDF, 397 KB

english, 1992

19

New synthesis of caffeine methiodide and its homolog

É. I. Ivanov, G. D. Kalayanov, I. M. Yaroshchenko, D. E. Stepanov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1989

Language:

english

File:

PDF, 66 KB

english, 1989

20

Synthesis of imidazo[4,5-e][1,4]diazepine-8-one

G. D. Kalayanov, É. I. Ivanov, L. V. Grishchuk

Journal:

Chemistry of Heterocyclic Compounds

Year:

1993

Language:

english

File:

PDF, 249 KB

english, 1993

21

Synthesis and some structural characteristics of caffeine and isocaffeine homologs

É. I. Ivanov, Yu. E. Shapiro, G. D. Kalayanov, V. Ya. Gorbatyuk, I. M. Yaroshchenko, E. G. Pykhteeva

Journal:

Chemistry of Heterocyclic Compounds

Year:

1992

Language:

english

File:

PDF, 194 KB

english, 1992

22

ChemInform Abstract: Synthesis of Theophylline and Theobromine Homologous.

IVANOV, E. I., YAROSHCHENKO, I. M., KALAYANOV, G. D.

Journal:

Year:

1990

File:

PDF, 107 KB

1990

23

Simple method of introducing azoles into the side chain of azacrown ethers

N. G. Luk'yanenko, V. N. Pastushok, A. V. Bordunov, É. I. Ivanov, G. D. Kalayanov, I. Ya. Yaroshchenko

Journal:

Chemistry of Heterocyclic Compounds

Year:

1993

Language:

english

File:

PDF, 85 KB

english, 1993

24

Nicotine hapten structure, antibody selectivity and effect relationships: Results from a nicotine vaccine screening procedure

Sabina H.L. de Villiers, Nina Lindblom, Genadiy Kalayanov, Sandra Gordon, Ivan Baraznenok, Anna Malmerfelt, Monica M. Marcus, Anette M. Johansson, Torgny H. Svensson

Journal:

Year:

2010

Language:

english

File:

PDF, 478 KB

english, 2010

25

The Design, Synthesis, and Antiviral Activity of Monofluoro and Difluoro Analogues of 4′-Azidocytidine against Hepatitis C Virus Replication: The Discovery of 4′-Azido-2′-deoxy-2′-fluorocytidine and 4′-Azido-2′-dideoxy-2′,2′-difluorocytidine

Smith, David B., Kalayanov, Genadiy, Sund, Christian, Winqvist, Anna, Maltseva, Tatiana, Leveque, Vincent J.-P., Rajyaguru, Sonal, Pogam, Sophie Le, Najera, Isabel, Benkestock, Kurt, Zhou, Xiao-Xiong,

Journal:

Journal of Medicinal Chemistry

Year:

2009

Language:

english

File:

PDF, 164 KB

english, 2009

26

Synthesis of crown-containing xanthine derivatives

E. I. Ivanov, A. A. Polishchuk, G. D. Kalayanov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1992

Language:

english

File:

PDF, 281 KB

english, 1992

27

Active immunization against nicotine alters the distribution of nicotine but not the metabolism to cotinine in the rat

Sabina H. L. de Villiers, Nina Lindblom, Genadiy Kalayanov, Sandra Gordon, Anette M. Johansson, Torgny H. Svensson

Journal:

Naunyn-Schmiedeberg's Archives of Pharmacology

Year:

2004

Language:

english

File:

PDF, 123 KB

english, 2004

28

Active immunisation against nicotine blocks the reward facilitating effects of nicotine and partially prevents nicotine withdrawal in the rat as measured by dopamine output in the nucleus accumbens, brain reward thresholds and somatic signs

Nina Lindblom, Sabina H. L. de Villiers, Svetlana Semenova, Genadiy Kalayanov, Sandra Gordon, Björn Schilström, Anette M. Johansson, Athina Markou, Torgny H. Svensson

Journal:

Naunyn-Schmiedeberg's Archives of Pharmacology

Year:

2005

Language:

english

File:

PDF, 199 KB

english, 2005

29

ChemInform Abstract: Synthesis of 1,2,3-Triazolo(5,4-e)-1,4-diazepine.

IVANOV, E. I., KALAYANOV, G. D., YAROSHCHENKO, I. M.

Journal:

Year:

1990

File:

PDF, 115 KB

1990

30

Synthesis of homologs of theophylline and theobromine

é. I. Ivanov, I. M. Yaroshchenko, G. D. Kalayanov

Journal:

Chemistry of Heterocyclic Compounds

Year:

1989

Language:

english

File:

PDF, 67 KB

english, 1989

31

Regioselective Functionalization of Guanine: Simple and Practical Synthesis of 7- and 9-Alkylated Guanines Starting from Guanosine

Kalayanov, Genadiy, Jakša, Suzana, Scarcia, Tommaso, Kobe, Jože

Journal:

Year:

2004

Language:

english

File:

PDF, 526 KB

english, 2004

32

Different Incorporation Efficiencies for Nucleotide Analogs During HCV Polymerase RNA Synthesis Initiation and Elongation Phases

Han Ma, Nicole Inocencio, Vincent Leveque, Genadiy Kalayanov, David Smith, Nick Cammack, Nils Gunnar Johansson, Klaus Klumpp

Journal:

Antiviral Research

Year:

2008

Language:

english

File:

PDF, 74 KB

english, 2008

33

The Design, Synthesis, and Antiviral Activity of 4′-Azidocytidine Analogues against Hepatitis C Virus Replication: The Discovery of 4′-Azidoarabinocytidine

Smith, David B., Kalayanov, Genadiy, Sund, Christian, Winqvist, Anna, Pinho, Pedro, Maltseva, Tatiana, Morisson, Veronique, Leveque, Vincent, Rajyaguru, Sonal, Pogam, Sophie Le, Najera, Isabel, Benkes

Journal:

Journal of Medicinal Chemistry

Year:

2009

Language:

english

File:

PDF, 114 KB

english, 2009

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