发明公开
- 专利标题: PROCESSES FOR PREPARING PESTICIDAL INTERMEDIATES
- 专利标题(中): 制备杀虫剂中间体的过程
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申请号: EP00922613.5申请日: 2000-03-30
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公开(公告)号: EP1165485A2公开(公告)日: 2002-01-02
- 发明人: ANCEL, Jean-Erick , PERRIN-JANET, Gilles , VANGELISTI, Manuel , VERSPROUMY, Pierre
- 申请人: AVENTIS CROPSCIENCE S.A.
- 申请人地址: 55, avenue René Cassin 69009 Lyon FR
- 专利权人: AVENTIS CROPSCIENCE S.A.
- 当前专利权人: AVENTIS CROPSCIENCE S.A.
- 当前专利权人地址: 55, avenue René Cassin 69009 Lyon FR
- 优先权: GB9907458 19990331
- 国际公布: WO0059862 20001012
- 主分类号: C07C209/42
- IPC分类号: C07C209/42 ; C07D213/73 ; C07C211/45 ; C07D231/44
摘要:
The invention relates to processes for the preparation of compounds of formula (I), wherein R1, R2 and W are defined in the description.
公开/授权文献
- EP1165485B1 PROCESSES FOR PREPARING PESTICIDAL INTERMEDIATES 公开/授权日:2004-05-12
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