1619909-62-4Relevant articles and documents
Construction of fused- and spiro-oxa-[n.2.1] skeletons by a tandem epoxide rearrangement/intramolecular [3+2] cycloaddition of cyclopropanes with carbonyls
Wang, Lu-Feng,Shi, Zi-Fa,Cao, Xiao-Ping,Li, Bao-Sheng,An, Peng
supporting information, p. 8061 - 8064 (2014/07/08)
A Lewis acid promoted tandem reaction of epoxide rearrangement and intramolecular [3+2] cycloaddition reaction of cyclopropanes with carbonyls formed by epoxide rearrangement in situ, which were obtained with difficulty by a general method, is reported. A wide variety of fused- and spiro-oxa-[n.2.1] skeletons could be efficiently constructed. the Partner Organisations 2014.