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发明名称
PROCESS FOR THE PREPARATION OF N,N'-BIS(3-AMINOPHENYL)UREAS
摘要
申请公布号
EP0374653(B1)
申请公布日期
1992.09.09
申请号
EP19890122771
申请日期
1989.12.09
申请人
BAYER AG
发明人
RUCKES, ANDREAS, DR.;GROEGLER, GERHARD, DR.;KOPP, RICHARD, DR.
分类号
C07C275/40;C07C273/18
主分类号
C07C275/40
代理机构
代理人
主权项
地址
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