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经营范围
发明名称
CHEMICAL PROCESS.
摘要
申请公布号
EP0656880(A1)
申请公布日期
1995.06.14
申请号
EP19930917933
申请日期
1993.07.28
申请人
ZENECA LIMITED
发明人
WILLIAMS, ALFRED GLYN;FOSTER, NICHOLAS RUSSELL
分类号
C07C67/343;(IPC1-7):C07C67/343;C07C69/734
主分类号
C07C67/343
代理机构
代理人
主权项
地址
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