申请人:——
公开号:US06348625B1
公开(公告)日:2002-02-19
This invention relates to a method for the novel preparation of 1-adamantanecarboxamides and 1-adamantaneacetamides. Adamantanecarboxamides and adamantaneacetamides are prepared in high yields (80-100%) by treating adamantanecarboxylic acid and adamantaneacetic acid with N,N-diethyl-1,1,2,3,3,3-hexafluoropropylamine, followed by addition of aqueous ammonia or the appropriate amine. The procedure, carried out at ambient temperature using common laboratory equipment, is both convenient and rapid, requiring no more than one or two hours. Several reactions can be carried out simultaneously.
该发明涉及一种新颖的制备1-金刚烷甲酰胺和1-金刚烷乙酰胺的方法。通过将金刚烷甲酸和金刚烷乙酸与N,N-二乙基-1,1,2,3,3,3-六氟丙胺处理,然后加入水氨或适当的胺,可以高产率(80-100%)地制备金刚烷甲酰胺和金刚烷乙酰胺。该程序在常温下使用常见实验室设备进行,既方便又快速,只需一两个小时。可以同时进行几个反应。