Title of article :
Water mediated deprotective intramolecular hydroamination of N-propargylaminopyridines: synthesis of imidazo[1,2-a]pyridines
Author/Authors :
Chandra Mohan، نويسنده , , Darapaneni and Sarang، نويسنده , , Niraj B. and Adimurthy، نويسنده , , Subbarayappa، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2013
Abstract :
Metal-free synthesis of substituted imidazole [1,2-a]pyridines from deprotective N-(prop-2-yn-1-yl)pyridin-2-amines in water is elucidated. Electron releasing substituents on pyridine ring provided pure products in quantitative yields without separation by column chromatography.
Keywords :
N-propargylaminopyridines , Hydroamination , 2-a]pyridine , Synthesis , water
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
