Gewinnung von 4,4'-Biphenyl-dicarbonsäure-dimethylester,申请号DE19945003696-传众专利搜索

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发明名称	Gewinnung von 4,4'-Biphenyl-dicarbonsäure-dimethylester
摘要
申请公布号	DE59403696(D1)	申请公布日期	1997.09.18
申请号	DE19945003696	申请日期	1994.04.08
申请人	HOECHST AG, 65929 FRANKFURT, DE	发明人	FREY, MICHAEL DR., D-86356 NEUSAESS, DE;HERTENSTEIN, ULRICH DR., D-86456 GABLINGEN, DE;SCHALLER, RAINER DR., D-86637 WERTINGEN, DE
分类号	C07C67/52;C07C67/54;C07C69/76;(IPC1-7):C07C67/52	主分类号	C07C67/52
代理机构		代理人
主权项
地址

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