title: Ultrasound promoted synthesis of thioesters from 2-mercaptobenzoxa(thia)zoles.
abstract: An ultrasound-enhanced method has been developed for the synthesis of a variety of thioesters from benzoyl chlorides and 2-mercaptobenzoxa(thia)zoles. Applying this methodology, 14 compounds were synthesized in excellent yields.
authors.affiliation: Departamento de Química Orgânica, UFPel, Campus Universitário, Pelotas, RS, Brazil.
authors.forename: Anaí
authors.initials: A
authors.lastname: Duarte
authors.forename: Wilson
authors.initials: W
authors.lastname: Cunico
authors.forename: Claudio M P
authors.initials: CM
authors.lastname: Pereira
authors.forename: Alex F C
authors.initials: AF
authors.lastname: Flores
authors.forename: Rogério A
authors.initials: RA
authors.lastname: Freitag
authors.forename: Geonir M
authors.initials: GM
authors.lastname: Siqueira