申请人:Averst McKenna & Harrison, Inc.
公开号:US04420476A1
公开(公告)日:1983-12-13
Herein is disclosed benzofuro[3,2-c]pyrazol-3-amine derivatives, therapeutically acceptable acid addition salts thereof, processes for their preparation, methods of using the derivatives and pharmaceutical compositions. The derivatives are useful for producing analgesia in a mammal. In addition, some of the derivatives are useful for inhibiting gastric acid secretion, convulsions, anxiety and aggression, and producing muscle relaxation, hypnosis and sedation in a mammal.
本发明公开了苯并呋喃[3,2-c]吡唑-3-胺衍生物及其治疗上可接受的酸盐,其制备方法,使用这些衍生物的方法和制药组合物。这些衍生物对哺乳动物产生镇痛作用。此外,其中一些衍生物对于抑制胃酸分泌、抽搐、焦虑和攻击性、以及产生肌肉松弛、催眠和镇静作用对哺乳动物也有用处。