发明公开
EP0529481A1 Iminothiazolines, their production and use as herbicides
失效
伊立噻唑啉，我是Herstellung und ihre Anwendung als Herbizide。
- 专利标题： Iminothiazolines, their production and use as herbicides
- 专利标题（中）： 伊立噻唑啉，我是Herstellung und ihre Anwendung als Herbizide。
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申请号： EP92114072.9申请日： 1992-08-18
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公开(公告)号： EP0529481A1公开(公告)日： 1993-03-03
- 发明人: Kawamura, Shinichi , Izumi, Keiichi , Sato, Junichi , Sanemitsu, Yuzuru , Sato, Ryo , Hamada, Tatsuhiro , Shibata, Hideyuki
- 申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
- 申请人地址： 5-33, Kitahama 4-chome Chuo-ku Osaka JP
- 专利权人： SUMITOMO CHEMICAL COMPANY, LIMITED
- 当前专利权人： SUMITOMO CHEMICAL COMPANY, LIMITED
- 当前专利权人地址： 5-33, Kitahama 4-chome Chuo-ku Osaka JP
- 代理机构： VOSSIUS & PARTNER
- 优先权： JP217175/91 19910828
- 主分类号： C07D277/46
- IPC分类号： C07D277/46 ; C07D277/48 ; A01N43/78
摘要：
There is disclosed an iminothiazoline compound of the formula:
wherein R¹ is halogen, halo(lower)alkyl, halo(lower)alkoxy or halo(lower)alkylthio; R² is methyl, ethyl, chlorine, bromine or iodine; R³ is lower alkyl, lower cycloalkyl, lower alkoxy, lower cycloalkoxy, lower alkylamino, phenylamino or phenyl, all of which are optionally substituted with at least one substituent selected from halogen, lower alkyl, lower alkoxy, halo(lower)alkyl, lower cycloalkyl and lower cycloalkoxy; and R⁴ is hydrogen or halogen. Also disclosed are a process for producing this compound, a herbicidal composition comprising this compound as an active ingredient, and a method for controlling undesired weeds by use of this compound as a herbicide.
wherein R¹ is halogen, halo(lower)alkyl, halo(lower)alkoxy or halo(lower)alkylthio; R² is methyl, ethyl, chlorine, bromine or iodine; R³ is lower alkyl, lower cycloalkyl, lower alkoxy, lower cycloalkoxy, lower alkylamino, phenylamino or phenyl, all of which are optionally substituted with at least one substituent selected from halogen, lower alkyl, lower alkoxy, halo(lower)alkyl, lower cycloalkyl and lower cycloalkoxy; and R⁴ is hydrogen or halogen. Also disclosed are a process for producing this compound, a herbicidal composition comprising this compound as an active ingredient, and a method for controlling undesired weeds by use of this compound as a herbicide.
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