title: One-pot sonochemical synthesis of 1,3-thiazolidin-4-ones using nano-CdZr4(PO4)6 as a robust heterogeneous catalyst.
abstract: An efficient three-component synthesis of 1,3-thiazolidin-4-ones is described by one-pot condensation of aldehydes, aniline and thioglycolic acid with nano-CdZr4(PO4)6 as a robust heterogeneous catalyst under ultrasonic irradiation. Use of simple and readily available starting materials, experimental simplicity, applying the sonochemical methodology as an efficient method and innocuous means of activation in synthetic chemistry are some advantages of this protocol.
authors.affiliation: Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan 51167, Islamic Republic of Iran. Electronic address: safaei@kashanu.ac.ir.
authors.forename: Javad
authors.initials: J
authors.lastname: Safaei-Ghomi
authors.affiliation: Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan 51167, Islamic Republic of Iran.
authors.forename: Maryam
authors.initials: M
authors.lastname: Navvab
authors.affiliation: Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan 51167, Islamic Republic of Iran.
authors.forename: Hossein
authors.initials: H
authors.lastname: Shahbazi-Alavi
keywords: 1,3-Thiazolidin-4-ones; CdZr(4)(PO(4))(6); Heterogeneous catalysts; Three-component condensation; Ultrasonic irradiation