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公开(公告)号:US5981544A
公开(公告)日:1999-11-09
申请号:US77435
申请日:1998-09-21
申请人: Odile Boutherin-Falson , Stephanie Desquand-Billiald , Anita Favrou , Michel Finet , Olivier Tembo , Jean-Luc Torregrosa , Sylvie Yannic-Arnoult , Cecile Joubert
发明人: Odile Boutherin-Falson , Stephanie Desquand-Billiald , Anita Favrou , Michel Finet , Olivier Tembo , Jean-Luc Torregrosa , Sylvie Yannic-Arnoult , Cecile Joubert
IPC分类号: A61K31/00 , A61K31/435 , A61K31/4353 , A61K31/437 , A61K31/4375 , A61K31/505 , A61K31/519 , A61K31/529 , A61P9/00 , A61P9/14 , A61P25/06 , A61P29/00 , C07C46/00 , C07D471/04 , C07D471/14 , C07D487/04 , C07D487/14 , C07D471/00 , A61K31/41 , C07D49/115
CPC分类号: C07D471/04 , C07C46/00 , C07D471/14 , C07D487/04 , Y02P20/55
摘要: Invention concerning the therapeutic use of tetracyclic derivatives and their pharmaceutically acceptable salts having the following general formula: ##STR1## in which, independently of the other: X is a carbon or nitrogen atom,T is a carbon or nitrogen atom,L is an oxygen atom or ketone functional protective group,R.sub.1 is an atom of hydrogen, an atom of halogen, or a C.sub.1 to C.sub.5 alkyl radical,R.sub.2 is a hydrogen atom, a halogen atom, a nitro radical, or a C.sub.1 to C.sub.5 alkyl radical,n and m are equal to 0 or to 1, but not independently of the other, so that if n is equal to 1, then m is equal to 0, and if n is equal to 0, then m is equal to 1.
摘要翻译: PCT No.PCT / FR96 / 01974 Sec。 371日期:1998年9月21日 102(e)1998年9月21日PCT PCT 1996年12月10日PCT公布。 公开号WO97 / 21709 日期1996年6月19日关于具有以下通式的四环衍生物及其药学上可接受的盐的治疗用途的方法:其中独立于其它:X是碳或氮原子,T是碳或氮原子,L是 氧原子或酮官能保护基,R 1为氢原子,卤原子或C 1至C 5烷基,R 2为氢原子,卤原子,硝基或C 1至C 5烷基 ,n和m等于0或1,但不是独立于另一个,所以如果n等于1,则m等于0,如果n等于0,则m等于1。