Claisen rearrangement of amide oxime–dimethyl acetylenedicarboxylate adducts as a route to imidazolinones
作者:Ned D. Heindel、Maria C. Chun
DOI:10.1039/c29710000664
日期:——
Pyrolysis of the vinyl etheradducts obtained by condensation of arylamide oximes and dimethyl acetylene dicarboxylate affords a new class of substituted imidazolinones, probably by a Claisen-type rearrangement with subsequent cyclisation.