申请人:Schering Aktiengesellschaft
公开号:US05348958A1
公开(公告)日:1994-09-20
Hetaryloxy-.beta.-carbolines of formula I ##STR1## in which R.sup.A means a benzocondensed hetaryl radical with 1-2 nitrogen atoms optionally substituted with halogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, C.sub.1-6 alkylthio, trifluoromethyl or SO.sub.2 --R.sup.1 or a 5- or 6-membered hetaryl radical with 1-2 nitrogen atoms substituted with halogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, C.sub.1-6 alkylthio, trifluoromethyl or SO.sub.2 --R.sup.1 are useful pharmaceutical agents.
公式I中的Hetaryloxy-.beta.-carbolines ##STR1## 其中R.sup.A表示一个含有1-2个氮原子的苯并杂环基团,可选择地用卤素、C.sub.1-6烷基、C.sub.1-6烷氧基、C.sub.1-6烷硫基、三氟甲基或SO.sub.2 --R.sup.1替代,或者一个含有1-2个氮原子的5-或6-成员的杂环基团,用卤素、C.sub.1-6烷基、C.sub.1-6烷氧基、C.sub.1-6烷硫基、三氟甲基或SO.sub.2 --R.sup.1替代,是有用的药用剂。