Kyotaro Maeda, S. Saito
Apr 30, 2007
Citations
0
Influential Citations
39
Citations
Journal
Tetrahedron Letters
Abstract
The [3+2+2] cycloaddition reaction of ethyl cyclopropylideneacetate (1) and diynes proceeded in the presence of Ni(0) catalysts, and bicyclic compounds were isolated in good yields. The reaction provided a new approach to 7,6- and 7,5-fused bicyclic compounds.