An efficient synthesis of N,N-disubstituted 5-aminooxazoles

Article abstract of DOI:10.1055/s-1992-26270

N,N-Disubstituted 5-aminooxazoles including 4-unsubstituted derivatives, were prepared from the corresponding α-acylamino amides by treatment with dibromotriphenylphosphorane and triethylamine in refluxing dichloromethane in a novel, convenient and effici