PYRAZOLOPYRIDINE DERIVATIVES AS NADPH OXIDASE INHIBITORS Russian patent published in 2014 - IPC C07D471/04 A61K31/437 A61P3/00 

Abstract RU 2532161 C2

FIELD: chemistry.

SUBSTANCE: invention relates to pyrazolopyridine derivatives of formula (I), a pharmaceutical composition based thereon, use for treating and/or preventing disorders or conditions associated with nicotinamide adenine dinucleotide phosphate oxidase (NADPH oxidase), and an intermediate of formula (VIII). In general formula (I) G1 denotes H; G2 is selected from H; optionally substituted C1-C6-alkyl; optionally substituted C2-C6-alkenyl; optionally substituted C2-C6-alkynyl; optionally substituted phenyl; optionally substituted C1-C6-alkylaryl; optionally substituted phenyl-C1-C6-alkyl; optionally substituted heteroaryl; optionally substituted C1-C6-alkylheteroaryl; optionally substituted heteroaryl-C1-C6-alkyl; optionally substituted C2-C6-alkenylaryl; optionally substituted aryl-C2-C6-alkenyl; optionally substituted C2-C6-alkenylheteroaryl; optionally substituted heteroaryl-C2-C6-alkenyl; optionally substituted C3-C8-cycloalkyl; optionally substituted heterocycloalkyl; optionally substituted C1-C6-alkyl-C3-C8-cycloalkyl; optionally substituted C3-C8-cycloalkyl-C1-C6-alkyl; optionally substituted-C1-C6-alkylheterocycloalkyl and optionally substituted heterocycloalkyl-C1-C6-alkyl; G3 is selected from -(CH2)n-R1 and -(CH2)p-R5; G4 is selected from H; optionally substituted acyl; optionally substituted acylamino; optionally substituted acyl-C1-C6-alkyl; optionally substituted C1-C6-alkyl; optionally substituted C2-C6-alkenyl; optionally substituted C2-C6-alkynyl; optionally substituted aryl; optionally substituted C1-C6-alkylaryl; optionally substituted aryl-C1-C6-alkyl; optionally substituted heteroaryl; optionally substituted C1-C6-alkylheteroaryl; optionally substituted heteroaryl-C1-C6-alkyl; optionally substituted C2-C6-alkenylaryl; optionally substituted aryl-C2-C6-alkenyl; optionally substituted C2-C6-alkenylheteroaryl; optionally substituted heteroaryl-C2-C6-alkenyl; optionally substituted C3-C8-cycloalkyl; optionally substituted heterocycloalkyl; optionally substituted C1-C6-alkyl-C3-C8-cycloalkyl; optionally substituted C3-C8-cycloalkyl-C1-C6-alkyl; optionally substituted C1-C6-alkylheterocycloalkyl and optionally substituted heterocycloalkyl-C1-C6-alkyl; G5 dentes H.

EFFECT: high effectiveness of compounds.

15 cl, 2 tbl, 27 ex

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RU 2 532 161 C2

Authors

Pazh Patrik

Ochard Majk

Lale Benua

Gadzhini Francheska

Dates

2014-10-27Published

2009-09-22Filed