FLUORODENITROGENATION METHOD |
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| 申请号 | PCT/FR2004003241 | 申请日 | 2004-12-15 | 公开(公告)号 | WO2005061417A3 | 公开(公告)日 | 2005-11-17 |
| 申请人 | RHODIA CHIMIE SA; SAINT-JALMES LAURENT; VIDAL THIERRY; | 发明人 | SAINT-JALMES LAURENT; VIDAL THIERRY; | ||||
| 摘要 | The invention relates to a fluorodenitrogenation method which aims to eliminate nitrogen from carbon-nitrogen multiple bonds. The inventive method consists in subjecting a substrate bearing said carbon-nitrogen multiple bond to the action of a reagent comprising a compound that can form a precursor of nitrosonium (NO ) and comprising hydrofluoric acid or one of the acid complexes thereof. The invention also relates to the applications of said method for functionalisation into fluoromethyl or difluoromethyl groups. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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