2,2-DIALKYL-2H-1-BENZOPIRAN AND 2,2-DIALKIL-3,4-DIHYDRO-3-HYDROXY-2H-1-BENZO-PYRAN DERIVATIVES, PROCESS FOR PREPARING THEM AND PHARMACEUTICAL COMPOSITIONS COMPRISING THEM AS AN ACTIVE AGENTS,申请号HU19940001377-传众专利搜索

发明名称	2,2-DIALKYL-2H-1-BENZOPIRAN AND 2,2-DIALKIL-3,4-DIHYDRO-3-HYDROXY-2H-1-BENZO-PYRAN DERIVATIVES, PROCESS FOR PREPARING THEM AND PHARMACEUTICAL COMPOSITIONS COMPRISING THEM AS AN ACTIVE AGENTS
摘要
申请公布号	HUT70840(A)	申请公布日期	1995.11.28
申请号	HU19940001377	申请日期	1992.11.25
申请人	SANDOZ AG.	发明人	MANLEY,PAUL W.
分类号	A61K31/44;A61K31/445;C07D405/04;C07D405/14;(IPC1-7):C07D405/04	主分类号	A61K31/44
代理机构		代理人
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