Title of article :
Synthesis of imidazo[1,2a]pyridines via three-component reaction of 2-aminopyridines, aldehydes and alkynes
Author/Authors :
Liu، نويسنده , , Ping and Fang، نويسنده , , Li-song and Lei، نويسنده , , Xinsheng and Lin، نويسنده , , Guo-qiang، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2010
Abstract :
A novel three-component reaction towards the synthesis of imidazo[1,2a]pyridines was independently developed based on 2-aminopyridines, aldehydes and alkynes, and thereby imidazo[1,2a]pyridines were obtained in acceptable yields by the CuSO4/TsOH catalyzed three-component reaction.
Keywords :
multicomponent reaction , 2a]pyridines , Catalysis , Heterocycles
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
