Ionic liquid-promoted dehydration of aldoximes: a convenient access to aromatic, heteroaromatic and aliphatic nitriles

Saha, Debasreem ; Saha, Amit ; Ranu, Brindaban C. (2009) Ionic liquid-promoted dehydration of aldoximes: a convenient access to aromatic, heteroaromatic and aliphatic nitriles Tetrahedron Letters, 50 (44). pp. 6088-6091. ISSN 0040-4039

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...

Related URL: http://dx.doi.org/10.1016/j.tetlet.2009.08.069

Abstract

A simple and convenient procedure for the synthesis of nitriles by dehydration of aldoximes using an ionic liquid, 1-pentyl-3-methylimidazolium tetrafluoroborate, [pmim]BF4 under organic solvent-free condition, has been developed. A variety of aromatic, heteroaromatic and aliphatic aldoximes are converted to the corresponding nitriles. The ionic liquid is recovered and reused for subsequent reactions.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:ldoxime; Nitrile; Dehydration; Ionic Liquid; Organic Solvent-free Reaction
ID Code:41423
Deposited On:30 May 2011 05:35
Last Modified:30 May 2011 05:35

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