Procédé de préparation de diméthylaminopropylidènethiaxanthènes,申请号FR19570754531-传众专利搜索

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发明名称	Procédé de préparation de diméthylaminopropylidènethiaxanthènes
摘要
申请公布号	FR1268416(A)	申请公布日期	1961.08.04
申请号	FR19570754531	申请日期	1957.12.24
申请人	AMERICAN CYANAMID COMPANY	发明人
分类号	C07D335/20	主分类号	C07D335/20
代理机构		代理人
主权项
地址

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