Verfahren zur Herstellung von Di-(4'-oxy-phenyl)-pyridyl-methanen oder deren O-Acyl-oder O-Alkyl-derivaten,申请号DE1952T005929-传众专利搜索

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发明名称	Verfahren zur Herstellung von Di-(4'-oxy-phenyl)-pyridyl-methanen oder deren O-Acyl-oder O-Alkyl-derivaten
摘要
申请公布号	DE951987(C)	申请公布日期	1956.11.08
申请号	DE1952T005929	申请日期	1952.03.18
申请人	DR. KARL THOMAE G.M.B.H.	发明人	SEEGER DIPL.-CHEM. DR. ERNST;KOTTLER DIPL.-CHEM. DR. AUGUST
分类号		主分类号
代理机构		代理人
主权项
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