Mild and Efficient N-Oxide Promoted Pauson-Khand Reactions with Ethylene
- 1 October 1995
- journal article
- letter
- Published by Georg Thieme Verlag KG in Synlett
- Vol. 1995 (10) , 1083-1084
- https://doi.org/10.1055/s-1995-5169
Abstract
Pauson-Khand reactions between alkynehexacarbonyldicobalt complexes and ethylene are promoted by trimethylamine N-oxide. The carefully optimised mild reaction conditions at either moderate or atmospheric pressures of ethylene provide convenient and effective methods for the synthesis of cyclopentenones by this organometallic technique.Keywords
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