Processes for preparing 16alpha, 17alpha-acetals and ketals of 16alpha, 17alpha, 21-trihydroxy-delta4-pregnene-3, 20-diones,申请号US19650517065-传众专利搜索

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发明名称	Processes for preparing 16alpha, 17alpha-acetals and ketals of 16alpha, 17alpha, 21-trihydroxy-delta4-pregnene-3, 20-diones
摘要
申请公布号	US3357974(A)	申请公布日期	1967.12.12
申请号	US19650517065	申请日期	1965.12.28
申请人	MERCK & CO.	发明人	TAUB DAVID
分类号	C07J71/00;C07J75/00	主分类号	C07J71/00
代理机构		代理人
主权项
地址

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