发明授权
- 专利标题: Substituted 4-(4-trifluoromethylpyrazolyl)pyrimidines
- 专利标题(中): 取代的4-(4-三氟甲基吡唑基)嘧啶
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申请号: US11077110申请日: 2005-03-10
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公开(公告)号: US07312180B2公开(公告)日: 2007-12-25
- 发明人: Michael Gerhard Hoffmann , Hendrik Helmke , Lothar Willms , Thomas Auler , Heinz Kehne , Martin Hills , Dieter Feucht
- 申请人: Michael Gerhard Hoffmann , Hendrik Helmke , Lothar Willms , Thomas Auler , Heinz Kehne , Martin Hills , Dieter Feucht
- 申请人地址: DE Frankfurt
- 专利权人: Bayer CropScience GmbH
- 当前专利权人: Bayer CropScience GmbH
- 当前专利权人地址: DE Frankfurt
- 代理机构: Connolly Bove Lodge & Hutz LLP
- 优先权: DE102004011705 20040310
- 主分类号: C07D403/14
- IPC分类号: C07D403/14 ; A01N43/56
摘要:
A description is given of 4-(4-trifluoromethylpyrazolyl)pyrimidines of the formula (I) and of their use as herbicides. In this general formula (I), R1, R2, R3 and R4 are various radicals and Y is an aromatic or heteroaromatic radical.
公开/授权文献
- US20050209106A1 Substituted 4-(4-trifluoromethylpyrazolyl)pyrimidines 公开/授权日:2005-09-22
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