Enantioselective Synthesis of α,α′-Disubstituted Piperidines via Ruthenium-Catalyzed Ring Rearrangement
- 31 December 2000
- journal article
- special topic
- Published by Georg Thieme Verlag KG in Synthesis
- Vol. 2000 (06) , 893-898
- https://doi.org/10.1055/s-2000-6267
Abstract
A new method for the enantioselective synthesis of α,α′-disubstituted piperidines is described. Easily available cyclopentenones 5a,b rearrange via Ru-catalyzed RCM-ROM to heterocycles. Compound 6a is converted to the indolizidine 13.Keywords
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