I sub(2)-DMSO-PTSA: a simple and metal free oxidative cross coupling of imidazo[1,2-a]pyridines and methylketones

A simple, highly efficient and selective oxidative cross coupling of imidazo[1,2-a]pyridine (IP) compounds (1) and methylketones (2), promoted by molecular iodine in DMSO in the presence of a catalytic amount of PTSA has been realized in a one pot reaction. This strategy has provided a general route...

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Veröffentlicht in:	RSC advances 2015-02, Vol.5 (25), p.19418-19425
Hauptverfasser:	Chennapuram, Madhu, Emmadi, Narender Reddy, Bingi, Chiranjeevi, Atmakur, Krishnaiah
Format:	Artikel
Sprache:	eng
Schlagworte:	Bonding Carbon-carbon composites Catalysis Catalysts Cross coupling Formations Strategy Synthesis
Online-Zugang:	Volltext
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