Synlett 1994; 1994(6): 463-464
DOI: 10.1055/s-1994-22892
letter
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.

Amberlyst 15: A Versatile Catalyst for Silicon-Terminated Cyclizations

Dieter Schinzer* , Kerstin Ringe
  • *Institut für Organische Chemie der Technischen Universität Braunschweig, Hagenring 30, D-38106 Braunschweig, Germany
Further Information

Publication History

Publication Date:
18 September 2002 (online)

A new method of preparing bicyclic carbocycles is described. Simple stirring of enones containing allylic- and propargylic silanes in the presence of Amberlyst 15 generates bicyclic compounds diastereoselectively in high chemical yield.

    >