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发明名称
VERFAHREN ZUR HERSTELLUNG VON SUBSTITUIERTEN 4-HYDROXY-KUMARINE
摘要
申请公布号
DE69420702(D1)
申请公布日期
1999.10.21
申请号
DE19946020702
申请日期
1994.11.25
申请人
GREAT LAKES (UK) LTD., WIDNES
发明人
TIMMS, ALLAN;GANDY, ROBERT;WILSON, STEPHEN
分类号
B01J31/02;B01J31/04;C07D311/56;(IPC1-7):C07D311/56
主分类号
B01J31/02
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代理人
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