Verfahren zur Herstellung von Furanverbindungen der Pyrazolonreihe,申请号DE1938SC15731D-传众专利搜索

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发明名称	Verfahren zur Herstellung von Furanverbindungen der Pyrazolonreihe
摘要
申请公布号	DE697801(C)	申请公布日期	1940.10.23
申请号	DE1938SC15731D	申请日期	1938.05.11
申请人	SCHERING A. G.	发明人	DOHRN DR. MAX;HAMANN DR. KURT
分类号	C07D405/06;C07D405/14	主分类号	C07D405/06
代理机构		代理人
主权项
地址

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