The invention concerns a process for the preparation of N-aryl-aza-heterocycles of the general formula I
by reaction of aza-heterocycles with activated aryl halides with use of caesium carbonate without addition of further catalysts at room temperature.
该发明涉及一种通过使用
氢氧化铯,在室温下反应氮杂环和活性芳基卤化物而制备一般式I的N-芳基-氮杂杂环的方法,无需添加进一步的催化剂。