Title of article :
Catalyst-free synthesis of 3-(alkylamino)-2-arylimidazo[1,2-a]pyridine-8-carboxylic acids via a three-component condensation
Author/Authors :
Marandi، نويسنده , , Ghasem and Saghatforoush، نويسنده , , Lotfali and Mendoza-Meroٌo، نويسنده , , Rafael and Garcيa-Granda، نويسنده , , Santiago، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2014
Abstract :
The synthesis of a number of 3-(alkylamino)-2-arylimidazo[1,2-a]pyridine-8-carboxylic acids via a facile route involving the reaction between 2-amino-3-pyridinecarboxylic acid, benzaldehyde derivatives, and isonitriles is reported. The structures of the synthesized compounds are proved by X-ray crystallography.
Keywords :
Isocyanides , Arylcarboxaldehydes , 2-a]pyridine-8-carboxylic acids , 2-Amino-3-pyridinecarboxylic acid
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
