A highly efficient copper-catalyzed cascade reaction of aryloxy-enynes with amines under mild reaction conditions has been developed. This methodology offers rapid access to 1,2,4-trisubstituted pyrroles in good to excellent yields in a regioselective manner.
在温和的反应条件下,已开发出一种高效的
铜催化的芳氧炔与胺的级联反应。这种方法可以快速获得1,2,4-三取代
吡咯,产率良好,且具有区域选择性。