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The preparation and the cascade reactions of N-butadienyl-N-alkylketene N,O-tert-butyldimethylsilyl acetals
Auteur(s)
Maison d'édition
: Pergamon-Elsevier Science Ltd
Date de parution
1996
De la page
11643
A la page
11656
Résumé
The preparation of N-butadienyl-N-alkylketene N,O-tert-butyldimethylsilyl acetals (11a-d) from readily available starting materials is described. The cascade Diels-Alder reaction followed by acylation of these ketene acetals yields bicyclic and tricyclic products 7, 13a,b and 14c,d with high diastereoselectivity. Copyright (C) 1996 Elsevier Science Ltd
Nom de l'événement
1st International Symposium on Cascade Reactions
Lieu
Leeds, England
Identifiants
Type de publication
conference paper
