ChemInform Abstract: I 2 —DMSO—PTSA: A Simple and Metal Free Oxidative Cross Coupling of Imidazo[1,2‐a]pyridines and Methylketones

ChemInform Abstract: I 2 —DMSO—PTSA: A Simple and Metal Free Oxidative Cross Coupling of Imidazo[1,2‐a]pyridines and Methylketones

Various aryl(phenylimidazo[1,2‐a]pyridinyl)ethanediones are selectively obtained with a new C—C bond formation via Kornblum oxidation followed by nucleophilic attack of a imidazo[1,2‐a]pyridine on the in situ generated phenylglyoxal.

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Veröffentlicht in:ChemInform 2015-07, Vol.46 (29)
Hauptverfasser: Chennapuram, Madhu, Emmadi, Narender Reddy, Bingi, Chiranjeevi, Atmakur, Krishnaiah
Format: Artikel
Sprache:eng
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Zusammenfassung:Various aryl(phenylimidazo[1,2‐a]pyridinyl)ethanediones are selectively obtained with a new C—C bond formation via Kornblum oxidation followed by nucleophilic attack of a imidazo[1,2‐a]pyridine on the in situ generated phenylglyoxal.
ISSN:0931-7597
1522-2667
DOI:10.1002/chin.201529172