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发明名称
SYNTHESIS OF METHYLTHIOPHENYL HYDROXYKETONES
摘要
This invention encompasses a novel process for synthesizing compounds represented by formula A:These compounds are intermediates useful in the preparation of certain agents that are selective COX-2 inhibitors.
申请公布号
EP1124798(A4)
申请公布日期
2002.08.28
申请号
EP19990955168
申请日期
1999.10.25
申请人
MERCK & CO., INC.
发明人
TILLYER, RICHARD, D.;LARSEN, ROBERT, D.;DAVIES, IAN, W.;ZHAO, DALIAN;KING, ANTHONY, ON-PING;CHEN, CHENG, Y.;GRABOWSKI, EDWARD, J., J.;WANG, XIN;O'SHEA, PAUL
分类号
C07D207/06;C07B57/00;C07C51/43;C07C59/01;C07C319/20;C07C321/28;C07C323/22
主分类号
C07D207/06
代理机构
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