
Tetrahedron Letters p. 8193 - 8196 (1997)
Update date:2022-08-03
Topics:
Bertus
Pale
Both E and Z isomers of 2-triflyloxymethylene cyclopentanone, 1 and 2 respectively, have been coupled with various functionalized acetylenes in the presence of the Pd/Ag set of catalysts. This method provides a rapid and stereoselective access to various
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Doi:10.1021/jo0109220
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(1997)