Selective nitrogen functionalization of organic compounds
    1.
    发明授权
    Selective nitrogen functionalization of organic compounds 失效
    有机化合物的选择性氮官能化

    公开(公告)号:US06441232B1

    公开(公告)日:2002-08-27

    申请号:US09936593

    申请日:2002-01-01

    IPC分类号: C07C23106

    摘要: There is provided a method of selectively replacing a carbon-hydrogen bond at an unactivated saturated sp3 hybridised carbon atom in an organic compound by a carbon-nitrogen bond, the method comprising reacting the compound with a fluorinating agent in a solvent reaction medium comprising a nitrile compound and providing a Lewis acid whereby the carbon-hydrogen bond is replaced by a carbon-nitrogen bond. Advantageously, the reaction may be performed in one stage and/or in one vessel. Advantageously, the method may be carried out at or just below ambient or room temperature.

    摘要翻译: 提供了通过碳 - 氮键选择性地置换有机化合物中未活化的饱和sp 3杂化碳原子上的碳 - 氢键的方法,该方法包括使化合物与氟化剂在包含腈的溶剂反应介质中反应 化合物并提供路易斯酸,由此碳 - 氢键被碳 - 氮键取代。 有利地,反应可以在一个阶段和/或一个容器中进行。 有利地,该方法可以在或低于环境温度或室温下进行。