Studies toward Intramolecular Cycloaddition of o-Quinodimethane with an Oxazole Moiety
作者:Yuji Matsuya、Hongbo Qin、Hideo Nemoto
DOI:10.3987/com-08-s(d)43
日期:——
Thermal reaction of benzocyclobutenederivatives having an oxazole moiety was investigated. Intramolecular [4+2] cycloaddition of o-quinodimethane, generated by thermolysis of the benzocyclobutene, with the oxazole did not proceed, and instead, [1,5]-sigmatropic rearrangement occurred dominantly.