Aromatization of Hantzsch 1,4-dihydropyridines with I2-MeOH

Yadav, Jhillu S. ; Subba Reddy, Basi V. ; Sabitha, Gowravaram ; Kiran Kumar Reddy, Garudammagari S. (2000) Aromatization of Hantzsch 1,4-dihydropyridines with I2-MeOH Synthesis, 2000 (11). pp. 1532-1534. ISSN 0039-7881

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Official URL: http://www.thieme-connect.com/ejournals/abstract/s...

Related URL: http://dx.doi.org/10.1055/s-2000-7613

Abstract

4-Alkyl or aryl substituted Hantzsch 1,4-dihydropyridines are aromatized to the corresponding pyridines in high yields by iodine in refluxing methanol. The method tolerates several substituents such as alkyl, benzyl, aryl and heterocyclic groups present in the 4-position of pyridines.

Item Type:Article
Source:Copyright of this article belongs to Thieme Medical Publishers.
Keywords:Hantzsch 1,4-dihydropyridines; Iodine-MeOH; Aromatization
ID Code:60451
Deposited On:09 Sep 2011 03:48
Last Modified:09 Sep 2011 03:48

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