Reactions of active methyne compounds with vinyl selenones. One-step synthesis of 2-acylcyclopropanecarbaldehydes
作者:Ryoichi Ando、Tomoo Sugawara、Isao Kuwajima
DOI:10.1039/c39830001514
日期:——
The reactions of anionic species of 2-substituted 1,3-dicarbonyl compounds with vinylselenones afford the corresponding 1,2-diacylcyclopropanes in good yields through conjugate and 1,2-addition reactions followed by rearrangement and substitution processes.