Tandem 1,6-addition/cyclization/vinylcyclopropane rearrangement at low temperature under metal-free conditions: an approach to spiro[4.5]cyclohexadienones
作者:Zhenbo Yuan、Kuo Gai、Youzhi Wu、Jie Wu、Aijun Lin、Hequan Yao
DOI:10.1039/c7cc00677b
日期:——
A tandem 1,6-addition/cyclization/vinylcyclopropane rearrangement for the synthesis of spiro[4.5]cyclohexadienones at low temperature under metal-free conditions is reported.
报道了在无金属条件下,在低温下合成螺[4.5]环己二酮的串联1,6-加成/环化/乙烯基环丙烷重排反应。