2 research outputs found
Efficient sonothemical synthesis of thiazolidinones from piperonilamine
An efficient multicomponent reaction of arenealdehydes, mercaptoacetic acid and piperonilamine under ultrasound irradiation to afford 2-aryl-3-(piperonylmethyl)-1,3-thiazolidin-4-ones is reported. Applying this methodology, eleven heterocycles were synthesized and isolated in good yields after short reaction times. (C) 2010 Elsevier B.V. All rights reserved