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Synthesis 1996; 1996(12): 1499-1508
DOI: 10.1055/s-1996-4422
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Synthesis of Polysubstituted Stereodefined Olefins via the Reactivity of sp 2 Organo-gem-bismetallics

Isabelle Creton, Ilane Marek1 , Jean F. Normant2
  • 1Laboratoire de Chimie des Organoéléments, Université P. et M. Curie, 4 Place Jussieu, 75252 Paris Cedex 05, France, Fax +33(44)277567; E-mail: marek@moka.ccr.jussieu.fr
  • 2Laboratoire de Chimie des Organoéléments, Université P. et M. Curie, 4 Place Jussieu, 75252 Paris Cedex 05, France, Fax +33(44)277567
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Publication History

Publication Date:
31 December 2000 (online)

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We describe a new synthetically useful procedure for the stereoselective synthesis of polysubstituted olefins via the reaction of sp 2 organometallics with different electrophiles.

allylmetalation - sp 2 organo-gem-bismetallics - stereodefined olefins - chlorocarbenoids - 1,2-metalate rearrangement

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