Processes for the preparation of 2, 2-bipyridyls,申请号IL19910098807-传众专利搜索

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发明名称	Processes for the preparation of 2, 2-bipyridyls
摘要
申请公布号	IL98807(A)	申请公布日期	1999.08.17
申请号	IL19910098807	申请日期	1991.07.12
申请人	ZENECA LIMITED	发明人
分类号	B01J23/755;C07B61/00;C07D213/22;(IPC1-7):C07D213/22	主分类号	B01J23/755
代理机构		代理人
主权项
地址

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