The invention concerns a process for the preparation of N-aryl-aza-heterocycles of the general formula I
1
by reaction of aza-heterocycles with activated aryl halides with use of caesium carbonate without addition of further catalysts at room temperature.
本发明涉及通式 I 的 N-芳基氮杂环的制备工艺
1
在不添加其他催化剂的情况下,使用
碳酸铯在室温下使氮杂环与活化的芳基卤化物反应。