Françoise Léost, A. Doutheau
Jan 29, 1999
Citations
0
Influential Citations
9
Citations
Journal
Tetrahedron Letters
Abstract
Abstract The reaction between trimethylsilyldiazomethane and aryl or vinyl ketenes 2 and 7, bearing an electron withdrawing group on the ketene moiety, gave rise in moderate to good yields to the trimethylsilylated styrenes 3–5 or 1,3 dienes 8a-d resulting from the decarbonylation of presumed intermediate cyclopropanones.