发明授权
- 专利标题: Ortho-bromination of ortho-alkylated anilines
- 专利标题(中): 正烷基化苯胺的正交溴化
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申请号: US5057申请日: 1979-01-22
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公开(公告)号: US4188342A公开(公告)日: 1980-02-12
- 发明人: John P. Chupp
- 申请人: John P. Chupp
- 申请人地址: MO St. Louis
- 专利权人: Monsanto Company
- 当前专利权人: Monsanto Company
- 当前专利权人地址: MO St. Louis
- 主分类号: C07C
- IPC分类号: C07C20060101 ; C07C87/28 ; C07C91/06 ; C07C91/16 ; C07C91/40
摘要:
The disclosure herein pertains to o-brominated-o-alkylated anilines and a process for the preparation thereof. The substituted anilines prepared herein are useful as intermediates in the preparation of herbicidal 2-haloacetanilides.
公开/授权文献
- US5439312A Method for applying a night-visible traffic stripe to a road 公开/授权日:1995-08-08
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