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Novel indan derivatives

来源:尚车旅游网
专利内容由知识产权出版社提供

专利名称:Novel indan derivatives

发明人:Akihiko Sugie,Hiromi Shimomura,Junki

Katsube,Hisao Yamamoto

申请号:US05/748539申请日:19761208公开号:US04125731A公开日:19781114

摘要:Novel indan compounds of the formula ##STR1## wherein A and X are eachethylene or vinylene; B is C.sub.2-4 alkylene; R and R.sub.2 are each hydrogen or C.sub.1-4alkyl; R.sub.1 is C.sub.1-8 alkyl; < C = Z is < C = O, or ##STR2## and its non-toxic salts,which are useful as antiulcers, gastric secretion inhibitors, and hypotensors.

申请人:SUMITOMO CHEMICAL COMPANY, LIMITED

代理机构:Stevens, Davis, Miller & Mosher

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