Author/Authors :
Neuenfeldt، نويسنده , , Patrيcia D. and Duval، نويسنده , , Auri R. and Drawanz، نويسنده , , Bruna B. and Rosales، نويسنده , , Pauline F. and Gomes، نويسنده , , Claudia R.B. and Pereira، نويسنده , , Claudio M.P and Cunico، نويسنده , , Wilson، نويسنده ,
Abstract :
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.
