发明授权
- 专利标题： NOVEL SUBSTITUTED PYRAZOLE DERIVATIVE, PROCESS FOR PRODUCING THE SAME, AND HERBICIDAL COMPOSITION CONTAINING THE SAME
- 专利标题（中）： 新的取代吡唑衍生物，方法及其组合物和含除草剂
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申请号： EP02790808.6申请日： 2002-12-18
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公开(公告)号： EP1464642B1公开(公告)日： 2007-08-29
- 发明人: Hirohara, Yoji, Tsukuba Technology Center , Ikuta, Eiji, Tsukuba Technology Center , Osanai, Sayo, Tsukuba Technology Center , Nakashima, Hideki, Tsukuba Technology Center , Ishii, Teruhiko, Tsukuba Technology Center
- 申请人： SDS Biotech K.K.
- 申请人地址： 5-6, Shiba 2-chome, Minato-ku Tokyo 105-0014 JP
- 专利权人： SDS Biotech K.K.
- 当前专利权人： SDS Biotech K.K.
- 当前专利权人地址： 5-6, Shiba 2-chome, Minato-ku Tokyo 105-0014 JP
- 代理机构： Calamita, Roberto
- 优先权： JP2001387578 20011220
- 国际公布： WO2003053937 20030703
- 主分类号： C07D231/12
- IPC分类号： C07D231/12 ; C07D231/16 ; A01N43/56
摘要：
A substituted pyrazole compound represented by the general formula (1), which is a novel substance synthesized from a pyrazole derivative and a halooxime ester derivative and has excellent herbicidal activity; and a composition containing the substituted pyrazole derivative or a hydrazide derivative thereof as an active ingredient. This herbicidal composition is effective against a wide spectrum of weeds and is applicable in a small dose. It is sufficiently safe for some important crops.
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