发明授权
- 专利标题: New substituted benzodioxins
- 专利标题(中): 新取代的苯并二恶英
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申请号: US259699申请日: 1994-06-14
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公开(公告)号: US5439909A公开(公告)日: 1995-08-08
- 发明人: Gerald Guillaumet , Gerard Coudert , Valerie Thiery , Gerard Adam , Jean-Guy Bizot-Espiard , Bruno Pfeiffer , Pierre Renard
- 申请人: Gerald Guillaumet , Gerard Coudert , Valerie Thiery , Gerard Adam , Jean-Guy Bizot-Espiard , Bruno Pfeiffer , Pierre Renard
- 申请人地址: FRX Courbevoie
- 专利权人: Adir et Compagnie
- 当前专利权人: Adir et Compagnie
- 当前专利权人地址: FRX Courbevoie
- 优先权: FRX9305467 19930507
- 主分类号: A61K31/35
- IPC分类号: A61K31/35 ; A61K31/357 ; A61K31/44 ; A61K31/443 ; A61K31/445 ; A61K31/47 ; A61K31/495 ; A61P3/06 ; A61P9/00 ; A61P9/10 ; A61P43/00 ; C07D319/20 ; C07D405/06 ; C07D405/12 ; C07D401/14
摘要:
A compound of formula (I): ##STR1## wherein: X represents O, S or H.sub.2,R and R' each represents hydrogen or together form a bond,R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are as defined in the description.useful in the treatment or prevention of disorders involving oxidative processes.
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