Abstract1-Arylideneamino-2,2,2-trichloroethanols react regiospecifically with cyclopropenones to form 2,2′-diaryl-1,1′,2,2′-tetrahydro-3H,3′H-2,2′-bipyrrole-3,3′-diones. A new preparative method was developed for the synthesis of 1-arylideneamino-2,2,2-trichloroethanols.
摘要1-亚芳基
氨基-
2,2,2-三氯乙醇与
环丙烯酮发生区域特异性反应生成2,2'-二芳基-1,1',2,2'-四氢-3H,3'H-2,2'-bipyrrole-3 ,3'-二酮。开发了一种用于合成 1-亚芳基
氨基-
2,2,2-三氯乙醇的新制备方法。