Title of article :
DBSA mediated chemoselective synthesis of 2-substituted benzimidazoles in aqueous media
Author/Authors :
Kumar، نويسنده , , Vikash and Khandare، نويسنده , , Dipratn G. and Chatterjee، نويسنده , , Amrita and Banerjee، نويسنده , , Mainak، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2013
Abstract :
An efficient synthetic method has been developed for the facile synthesis of 2-substituted benzimidazoles in organized aqueous media in the presence of a surfactant (viz. DBSA) as catalyst and I2 as co-catalyst. The method described has the advantages of operational simplicity, excellent yields, high chemoselectivity, and clean and green reaction profile.
Keywords :
Dehydration reaction in water , 2-Substituted benzimidazoles , Chemoselective , Surfactant catalyzed reaction , Dodecylbenzenesulfonic acid (DBSA)
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
