%0 Journal Article
%T One-PotFour-ComponentDakin-WestSynthesisof¦Â-AcetamidoKetonesCatalyzedbyaVanadium-SubstitutedHeteropolyacid
%A Reza TAYEBEE
%A Shima TIZABI
%J ´ß»¯Ñ§±¨
%P 923-932
%D 2012
%R 10.1016/S1872-2067(11)60379-3
%X £¿Themulticomponentcondensationofanarylaldehyde,acetylchloride,acetonitrile,andenolizableketoneasone-potsynthesisof¦Â-acetamidoketonesinhighyieldswasinvestigatedusingcommercial,non-corrosive,andenvironmentallybenignKegginandWells-Dawsonheteropolyacidcatalysts.ThebestcatalystwasH5PW10V2O40.Themethodologyusedsimpleexperimentalconditions,andtheshortreactiontimesandhighyieldsindicateitisausefulstrategyforthelargescalesynthesisof¦Â-acetamidoketones.
%K homogeneouscatalysis
%K heteropolyacid
%K Keggin
%K Wells-Dawson
%K Dakin-West
%K ¦Â-acetamidoketone
%U http://www.chxb.cn/CN/abstract/abstract20698.shtml