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IPC

C07D215/18(2006-01-01)

A61K31/47(2006-01-01)

A61P31/06(2006-01-01)

(21) (22)

Application

2011137490/04, 2011-09-12

(24)

Start date

2011-09-12

(22)

Actual filing date

2011-09-12

(45)

Published

2013-06-27

(72)

Inventor

Nazarenko Anna BorisovnaFedorov Vladimir EgorovichIl'In Vadim IgorevichOmel'Kov Anton VladimirovichRuchko Evsej Aleksandrovich

(73)

Holder

Zakrytoe Aktsionernoe Obshchestvo

QUINOLINE DERIVATIVES, PARTICULARLY 5,6,7-SUBSTITUTED 1-(2-CHLOROQUINOLIN-3-YL)-4-DIMETHYLAMINO-2-(NAPHTHALEN-1-YL)-1-PHENYLBUTAN-2-OLES, METHOD FOR PREPARING AND USING COMPOUNDS Russian patent published in 2013 - IPC C07D215/18 A61K31/47 A61P31/06

Abstract RU 2486175 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: present invention refers to new quinolone derivatives of general formula ,

wherein R₁ means H, methoxy, R₂ means H, methoxy, R₃ means H, methoxy, or their pharmaceutically acceptable salts with acids possessing antimycobacterial activity. Also, the invention refers to a method for preparing compounds of formula (I) and using them for treating infectious diseases of mycobacterial origin, particularly tuberculosis.

EFFECT: there are produced new chloroquinoline derivatives possessing the effective biological properties.

4 cl, 2 dwg, 3 tbl, 4 ex

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RU 2 486 175 C2

Authors

Nazarenko Anna Borisovna

Fedorov Vladimir Egorovich

Il'In Vadim Igorevich

Omel'Kov Anton Vladimirovich

Ruchko Evsej Aleksandrovich

Dates

2013-06-27—Published

2011-09-12—Filed