Indium trichloride catalyzed regioselective synthesis of substituted pyrroles in water
作者:Rajendran Suresh、Shanmugam Muthusubramanian、Muthupandi Nagaraj、Govindaswamy Manickam
DOI:10.1016/j.tetlet.2012.11.065
日期:2013.4
A facile and regioselective synthesis of polysubstituted pyrroles from α-azido chalcones and 1,3-dicarbonyl compounds is described. Indium trichloride in water is found to be efficient in catalyzing this transformation.
描述了由α-叠氮基查耳酮和1,3-二羰基化合物容易地和区域选择性地合成多取代的吡咯。发现水中的三氯化铟可有效催化这种转化。