发明授权
US08648195B2 Stabilized crystal of 2-ethyl-3,7-dimethyl-6-(4-(trifluoromethoxy)phenoxy)quinoline-4-yl methyl carbonate, process for producing the crystal, and agricultural chemical composition comprising the crystal
有权
2-乙基-3,7-二甲基-6-（4-（三氟甲氧基）苯氧基）喹啉-4-基甲基碳酸酯的稳定结晶，晶体生产方法和包含该晶体的农药组合物
- 专利标题： Stabilized crystal of 2-ethyl-3,7-dimethyl-6-(4-(trifluoromethoxy)phenoxy)quinoline-4-yl methyl carbonate, process for producing the crystal, and agricultural chemical composition comprising the crystal
- 专利标题（中）： 2-乙基-3,7-二甲基-6-（4-（三氟甲氧基）苯氧基）喹啉-4-基甲基碳酸酯的稳定结晶，晶体生产方法和包含该晶体的农药组合物
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申请号： US13580550申请日： 2011-02-22
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公开(公告)号： US08648195B2公开(公告)日： 2014-02-11
- 发明人: Kouki Tanigakiuchi , Mikio Sekiguchi , Hiroki Hotta , Shizuo Shimano , Akinori Morikawa , Kazumi Yamamoto , Nozomu Nakanishi , Nobuto Minowa , Takashi Watanabe
- 申请人： Kouki Tanigakiuchi , Mikio Sekiguchi , Hiroki Hotta , Shizuo Shimano , Akinori Morikawa , Kazumi Yamamoto , Nozomu Nakanishi , Nobuto Minowa , Takashi Watanabe
- 申请人地址： JP Tokyo JP Tokyo-To
- 专利权人： Nippon Kayaku Co., Ltd.,Meiji Seika Pharma Co., Ltd.
- 当前专利权人： Nippon Kayaku Co., Ltd.,Meiji Seika Pharma Co., Ltd.
- 当前专利权人地址： JP Tokyo JP Tokyo-To
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP2010-037475 20100223
- 国际申请： PCT/JP2011/053781 WO 20110222
- 国际公布： WO2011/105349 WO 20110901
- 主分类号： C07D215/38
- IPC分类号： C07D215/38
摘要：
An objective of the present invention is to provide a crystal of 2-ethyl-3,7-dimethyl-6-(4-(trifluoromethoxy)phenoxy)quinoline-4-yl methyl carbonate having stable physicochemical properties. The objective is attained by a crystal of 2-ethyl-3,7-dimethyl-6-(4-(trifluoromethoxy)phenoxy)quinoline-4-yl methyl carbonate that exhibits a diffraction peak pattern shown in FIG. 1 as determined by powder X-ray diffractometry.