ChemInform Abstract: Regioselective One‐Pot Three Component Synthesis of Chiral 2‐Iminoselenazolines under Sonication.

Abstract

Regioselective One-Pot Three Component Synthesis of Chiral 2-Iminoselenazolines under Sonication. -A regioselective, ultrasound-promoted synthesis of substituted 2-iminoselenazoles is presented. In situ generated selenoureas react in a Hantzsch selenazole-type reaction with -bromo-ketones at room temperature. -(CHANG, W.-J.; KULKARNI, M. V.; SUN*, C.-M.; RSC Adv. 5 (2015) 118, 97113-97120, http://dx.