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公开(公告)号：US6111100C1
公开(公告)日：2002-04-02
申请号：US47490699
申请日：1999-12-30
Applicant: BASF AG
Inventor： RIECHERS HARTMUT , SIMON JOACHIM , HENNE ANDREAS , HOEHN ARTHUR
IPC: C07D295/08 , B01J23/72 , C07D295/088 , C07D413/12
CPC classification number: C07D295/088
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