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发明名称
PROCESS FOR THE PREPARATION OF SUBSTITUTED 4-HYDROXYCOUMARINS
摘要
申请公布号
HUT71986(A)
申请公布日期
1996.03.28
申请号
HU19950002259
申请日期
1994.11.25
申请人
GREAT LAKES FINE CHEMICALS LTD.
发明人
TIMMS,ALLAN WILLIAM;GANDY,ROBERT;WILSON,STEPHEN
分类号
B01J31/02;B01J31/04;C07D311/56;(IPC1-7):C07D311/56
主分类号
B01J31/02
代理机构
代理人
主权项
地址
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