Invention Grant
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
- Patent Title: 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
- Patent Title (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
-
Application No.: US13580550Application Date: 2011-02-22
-
Publication No.: US08648195B2Publication Date: 2014-02-11
- Inventor: Kouki Tanigakiuchi , Mikio Sekiguchi , Hiroki Hotta , Shizuo Shimano , Akinori Morikawa , Kazumi Yamamoto , Nozomu Nakanishi , Nobuto Minowa , Takashi Watanabe
- Applicant: Kouki Tanigakiuchi , Mikio Sekiguchi , Hiroki Hotta , Shizuo Shimano , Akinori Morikawa , Kazumi Yamamoto , Nozomu Nakanishi , Nobuto Minowa , Takashi Watanabe
- Applicant Address: JP Tokyo JP Tokyo-To
- Assignee: Nippon Kayaku Co., Ltd.,Meiji Seika Pharma Co., Ltd.
- Current Assignee: Nippon Kayaku Co., Ltd.,Meiji Seika Pharma Co., Ltd.
- Current Assignee Address: JP Tokyo JP Tokyo-To
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2010-037475 20100223
- International Application: PCT/JP2011/053781 WO 20110222
- International Announcement: WO2011/105349 WO 20110901
- Main IPC: C07D215/38
- IPC: C07D215/38
Abstract:
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.
Public/Granted literature
Information query
