1-CARBAMOYL-2-PYRAZOLINE DERIVATIVES HAVING HERBICIDAL ACTIVITY,申请号EP19870201921-传众专利搜索

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发明名称	1-CARBAMOYL-2-PYRAZOLINE DERIVATIVES HAVING HERBICIDAL ACTIVITY
摘要
申请公布号	EP0269141(A3)	申请公布日期	1990.04.04
申请号	EP19870201921	申请日期	1987.10.07
申请人	DUPHAR INTERNATIONAL RESEARCH B.V	发明人	WELLINGA, KOBUS;EUSSEN, JACOBUS H.H.
分类号	A01N47/38;A01P13/00;C07C33/02;C07C33/025;C07D231/06;C07D231/18;C07D231/56;C07D405/04;C07D409/12;(IPC1-7):C07D231/06;C07D231/54;A01N43/56	主分类号	A01N47/38
代理机构		代理人
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