Novel Method for the Syntheses of 2-Substituted Benzimidazoles Using Ti(IV) Isopropoxide and Cumene Hydroperoxide
作者:Freddy H. Havaldar、Ganesh Mule、Bhushan Dabholkar
DOI:10.1080/00397911.2011.571803
日期:2011.8
Abstract Various 2-substituted benzimidazoles were prepared in one pot by condensation of o-phenylenediamine with an appropriate aldehyde in good to excellent yields using a mixture of Ti(IV) isopropoxide and cumene hydroperoxide.