Di-cationic Ionic Liquid Catalyzed Synthesis of 1,5-Benzothiazepines

• Main Authors: Sakirolla, Raghavendra, Tadiparthi, Krishnaji, Yaeghoobi, Marzieh, Abd Rahman, Noorsaadah
• Format: Article
• Published: Chemic Publishing Company 2017
• Subjects: Q Science (General); QD Chemistry
• Online Access: http://eprints.um.edu.my/20808/; https://doi.org/10.14233/ajchem.2018.20920
• Institution: Universiti Malaya

A simple and elegant method for the synthesis of 1,5-benzothiazepines has been developed using di-cationic liquid as a solvent cum catalyst by the reaction of o-aminothiophenol with a variety of chalcones under mild reaction conditions. Furthermore the reusability of the catalyst has also been studi...