Substituted 2-(4-piperidyl)-4(3H)-quinazolinones and 2-(4-piperidyl)- 4(3H)-azaquinazolinones
申请人:——
公开号:US20010051627A1
公开(公告)日:2001-12-13
This invention relates to compounds which are generally alpha
1A/B
-receptor antagonists and which are represented by Formula I:
1
wherein the substituents are as defined in the specification; or pharmaceutically acceptable salts, hydrates, or N-oxides thereof. The invention further relates to pharmaceutical compositions containing such compounds, methods for their use as therapeutic agents, and a process for their preparation.
本发明涉及的化合物一般为 alpha
1A/B
-受体拮抗剂,由式 I 表示:
1
其中取代基如说明书中所定义;或其药学上可接受的盐、水合物或 N-氧化物。本发明还涉及含有此类化合物的药物组合物、将其用作治疗剂的方法及其制备工艺。