Intramolecular acylation of vinylic silanes. A novel, general approach for the synthesis of four- to six-membered carbocyclic systems and its regiochemical features
作者:Kōichi Mikami、Naoyuki Kishi、Takeshi Nakai
DOI:10.1016/s0040-4039(00)81530-0
日期:1983.1
Intramolecular acylations of m-trimethylsilyl-m-alkenoyl chlorides (m = 4 and 5) are described which afford the expected α-alkylidenecycloalkanone and/or the unexpected cycloalkenone, depending upon the substrate structure.
描述了间-三甲基甲硅烷基-间链烯酰氯的分子内酰化(m = 4和5),其根据底物结构提供预期的α-亚烷基环烯酮和/或意外的环烯酮。