Intramolecular carbenoid addition to 1,3-dienes. Synthesis of cyclopentene annulated ring systems.
作者:T. Hudlicky、J.P. Sheth、V. Gee、D. Barnvos
DOI:10.1016/s0040-4039(01)86741-1
日期:——
Diazoketones containing a 1,3-diene moiety were decomposed to yield corresponding vinylcyclopropanes stereospecifically. Transformation of vinylcyclopropanes to cyclopentenes is described and the scope of the reaction is discussed.
含有1,3-二烯部分的重
氮酮被分解以立体定向地产生相应的
乙烯基环丙烷。描述了
乙烯基环丙烷到
环戊烯的转化,并讨论了反应的范围。