Synthesis of Imidazo [1, 2-a] pyridines:“Water-Mediated” Hydroamination and Silver-Catalyzed Aminooxygenation

D Chandra Mohan, S Nageswara Rao…

Index: Journal of Organic Chemistry, , vol. 78, # 3 p. 1266 - 1272

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Citation Number: 16

Abstract

... The Journal of Organic Chemistry. ... J. Org. Chem. ... To the best of our knowledge, this is the first report of efficient syntheses of 2 via intramolecular hydroamination which dispenses with metal catalyst and organic solvent. Table 1. Optimization of Reaction Conditions for 2a a. ...

~55%

Reactions with N-chlorosuccinimide of various 5-methylimidaz...

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