An efficient RuCl3·H2O/I2 catalytic system: A facile access to 3-aroylimidazo[1,2-a]pyridines from 2-aminopyridines and chalcones

An efficient RuCl3·H2O/I2 catalytic system: A facile access to 3-aroylimidazo[1,2-a]pyridines from 2-aminopyridines and chalcones

A simple and efficient protocol has been demonstrated for the preparation of densely functionalized 3-aroylimidazo[1,2-a]pyridines from 2-aminopyridines and chalcones using RuCl3·H2O/I2 catalytic system. The advantages, such as low catalyst loading, broad substrate scope with respect to substitution...

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Bibliographic Details
Main Authors: P.V. Sri Ramya, Srinivas Angapelly, Chander Singh Digwal, Upasana Yadav, Bathini Nagendra Babu, Ahmed Kamal
Format: Article
Language:English
Published: Elsevier 2018-01-01
Series:Journal of Saudi Chemical Society
Subjects:
Imidazo[1,2-a]pyridines
RuCl3·H2O
Iodine
2-Aminopyridine
Chalcones
Online Access:http://www.sciencedirect.com/science/article/pii/S1319610317300881

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http://www.sciencedirect.com/science/article/pii/S1319610317300881

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