B(HSO4)3 as an Efficient Catalyst for the Syntheses of Bis(1H -Indol-3-yl)ethanones and Bis(benzotriazol-1-yl)ethanones

B(HSO4)3 as an Efficient Catalyst for the Syntheses of Bis(1H -Indol-3-yl)ethanones and Bis(benzotriazol-1-yl)ethanones

Efficient syntheses of bis (1H-indol-3-yl)ethanones and bis (benzotriazolyl)ethanones via reaction of phenylglyoxals with indole or 1,H-benzotriazole in the presence B(HSO4)3 in solvent-free thermal and in aqueous media conditions are discribed. The syntheses have several advantages such as: general...

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Bibliographic Details
Main Authors:	Mohammad Hossein Mosslemin, Abolfazl Eshghi Movahhed
Format:	Article
Language:	English
Published:	Wiley 2012-01-01
Series:	E-Journal of Chemistry
Online Access:	http://dx.doi.org/10.1155/2012/739603
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