Reaction of 2-nitro and 3-nitro-2-cyclohexenone acetals: preparation of useful intermediates

Vankar, Yashwant D. ; Bava, Anita ; Kumaravel, G. (1991) Reaction of 2-nitro and 3-nitro-2-cyclohexenone acetals: preparation of useful intermediates Tetrahedron, 47 (10-11). pp. 2027-2040. ISSN 0040-4020

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/S0040-4020(01)96113-7

Abstract

Preparation of 2-nitro-2-cyclohexenone acetal 31̅ starting from 2-nitrocyclohexanone acetal 29̅ has been reported for the first time. This compound as well as 3-nitro-2-cyclohexenone acetal 1̅, whose synthesis has been reported by us earlier, react with a variety of nucleophiles to form highly functionalised intermediates. One of them viz. 21̅ is converted into a bicyclic α- methylenen-γ-lactone 24̅ using radical chemistry.

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Deposited On:31 Aug 2011 06:34
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