An efficient and green synthesis of 2-arylbenzothiazoles in an ionic liquid, [pmIm]Br under microwave irradiation

Ranu, Brindaban C. ; Jana, Ranjan ; Dey, Suvendu S. (2004) An efficient and green synthesis of 2-arylbenzothiazoles in an ionic liquid, [pmIm]Br under microwave irradiation Chemistry Letters, 33 (3). p. 274. ISSN 0366-7022

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Official URL: http://www.jstage.jst.go.jp/article/cl/33/3/33_274...

Related URL: http://dx.doi.org/10.1246/cl.2004.274

Abstract

An efficient and green procedure for the synthesis of 2-arylbenzothiazoles has been developed by a simple condensation of 2-aminothiophenol and aromatic aldehyde in an inexpensive ionic liquid, 1-pentyl-3-methylimidazolium bromide ([pmIm]Br) by microwave irradiation under solvent and catalyst-free condition. The ionic liquid is recycled for subsequent reactions.

Item Type:Article
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Deposited On:30 May 2011 05:16
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