Nickel-catalyzed three-component [3+2+2] cocyclization of ethyl cyclopropylideneacetate and alkynes-selective synthesis of multisubstituted cycloheptadienes.
Komagawa
Shinsuke
S
Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162-8601, Japan.
Saito
Shinichi
S