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|Title:||Superoxide induced oxidative aromatization of Hantzsch 1,4-dihydropyridines|
|Authors:||Raghuvanshi, Raghvendra Singh|
Singh, Krishna Nand
|Keywords:||Superoxide ion;Phase transfer catalyst;Hantzsch 1,4-dihydropyridines|
|Abstract:||Tetraethylammonium superoxide, obtained in situ by the phase transfer reaction of potassium superoxide and tetraethylammonium bromide, accomplishes an easy and efficient oxidative aromatization of Hantzsch 1,4-dihydropyridines to their corresponding pyridines under mild reaction conditions, at room temperature.|
|Appears in Collections:||IJC-B Vol.47B(11) [November 2008]|
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