作者:Cotelle, Nicole、Cotelle, Philippe、Lesieur, Daniel
DOI:——
日期:——
Design and synthesis of 3-acyl-2(3H)-benzoxazolone and 3-acyl-2(3H)-benzothiazolone derivatives
作者:Faouzi Guenadil、Hocine Aichaoui、Coco N. Kapanda、Didier M. Lambert、Christopher R. McCurdy、Jacques H. Poupaert
DOI:10.1007/s00706-010-0419-9
日期:2011.1
“green” method using solid sodium hydroxide in a solvent mixture of acetone/water was found to catalyze N-acylation of 2(3H)-benzoxazolones and 2(3H)-benzothiazolones for facile and rapid synthesis of N-acyl derivatives in excellent yields. This method was applied to the synthesis of a series of 132 compounds employing a variety of acyl chlorides. Graphical abstract