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1.发明授权
公开(公告)号：US3681422A
公开(公告)日：1972-08-01
申请号：US3681422D
申请日：1970-08-31
Applicant: HOECHST AG
Inventor： SCHERER OTTO , HAHNLE REINHARD , SCHNEIDER GUNTER
IPC: C07C275/30 , C07C275/64 , C07C119/00
CPC classification number: C07C275/30 , C07C275/64
Abstract: General 3-difluorochloromethylaryl ureas of the general formula
ARE USEFUL AS HERBICIDES.Abstract translation: 通用的3-二氟氯甲基芳基脲，通式为有机除草剂。
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