N-Aryl heterocyclic compounds were synthesized from aryl halides and heterocyclic compounds containing an -NHCO- moiety by using a catalytic amount (1-10 mol%) of a commercially available copper catalyst in satisfactory yields. This catalytic reaction was applicable to the synthesis of N-aryl-2-pyridone, -2-pyrrolidone, -1(2H)-isoquinolone, -1(2H)-phthalazinone, -4(3H)-quinazolinone and -1, 2, 3-benzotriazin-4(3H)-one derivatives.
N-芳基
杂环化合物通过使用商业可得的
铜催化剂(催化量为1-10摩尔%)从芳基卤化物和含有-NHCO-基团的
杂环化合物合成,产率令人满意。此催化反应适用于N-芳基-2-
吡啶酮、-2-
吡咔啉酮、-1(2H)-
异喹啉酮、-1(2H)-邻苯二氮䓬酮、-4(3H)-
喹唑啉酮和-1, 2, 3-苯并三嗪-4(3H)-酮衍
生物的合成。