[4+2] and [4+3] cycloaddition reactions and Lewis acid catalysed cycloisomerisation of malonyl epoxides

Donor-acceptor cyclopropanes have been extensively used in synthetic chemistry in [3+2] and [3+3] cycloaddition reactions for the preparation of highly substituted carbo- and heterocyclic products. This methodology is further extended to donor-acceptor cyclobutane in [4+2] and [4+3] cycloaddition re...

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Bibliographic Details
Main Author: Ahmed, Awais
Published: Loughborough University 2003
Subjects:
547
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.587872