EP 0912545 A1 19990506 - HYDROXAMIC ACID BASED COLLAGENASE INHIBITORS

Title (en)

HYDROXAMIC ACID BASED COLLAGENASE INHIBITORS

Title (de)

HYDROSCAMSÄURE-DERIVATE ENTHALTENDE COLLAGENASE-INHIBITOREN

Title (fr)

INHIBITEURS DE LA COLLAGENASE, A BASE D'ACIDE HYDROXAMIQUE

Publication

EP 0912545 A1 19990506 (EN)

Application

EP 97901055 A 19970114

Priority

EP 9700196 W 19970114
GB 9601041 A 19960117

Abstract (en)

[origin: WO9726257A1] Compounds of formula (I) wherein R and R<3> are each independently hydrogen, alkyl, alkenyl, alkynyl or aryl; R<1> is arylmethyl; and R<2> is alkyl, alkenyl, aryl, cycloalkyl or cycloalkenyl, and pharmaceutically acceptable derivatives thereof, are useful in the treatment and prophylaxis of disorders in which the overproduction of sCD23 is implicated.

IPC 1-7

C07D 333/34; C07C 259/06; A61K 31/38; A61K 31/185

IPC 8 full level

A61K 31/00 (2006.01); A61K 31/16 (2006.01); A61K 31/38 (2006.01); A61K 31/381 (2006.01); A61P 25/28 (2006.01); A61P 29/00 (2006.01); A61P 37/00 (2006.01); A61P 43/00 (2006.01); C07C 237/22 (2006.01); C07C 259/06 (2006.01); C07D 333/34 (2006.01)

CPC (source: EP KR)

A61P 25/28 (2018.01 - EP); A61P 29/00 (2018.01 - EP); A61P 37/00 (2018.01 - EP); A61P 43/00 (2018.01 - EP); C07C 259/06 (2013.01 - EP); C07D 333/34 (2013.01 - EP KR)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 9726257 A1 19970724; AR 005472 A1 19990623; AU 1443697 A 19970811; AU 725056 B2 20001005; BR 9707024 A 19990720; CA 2242913 A1 19970724; CN 1213368 A 19990407; CZ 222498 A3 19990317; EP 0912545 A1 19990506; GB 9601041 D0 19960320; HU P9901022 A2 19990728; HU P9901022 A3 20011128; IL 125381 A0 19990312; JP 2000503312 A 20000321; KR 19990077325 A 19991025; NO 983283 D0 19980716; NO 983283 L 19980916; NZ 326352 A 20000327; PL 327820 A1 19990104; TR 199801380 T2 19981021; TW 462967 B 20011111; ZA 97345 B 19980716

DOCDB simple family (application)

EP 9700196 W 19970114; AR P970100153 A 19970115; AU 1443697 A 19970114; BR 9707024 A 19970114; CA 2242913 A 19970114; CN 97192982 A 19970114; CZ 222498 A 19970114; EP 97901055 A 19970114; GB 9601041 A 19960117; HU P9901022 A 19970114; IL 12538197 A 19970114; JP 52569397 A 19970114; KR 19980705472 A 19980716; NO 983283 A 19980716; NZ 32635297 A 19970114; PL 32782097 A 19970114; TR 9801380 T 19970114; TW 86101017 A 19970130; ZA 97345 A 19970116