BUSHEY D. F.; HOOVER F. C., J. ORG. CHEM., 1980, 45, NO 21, 4198-4206
作者:BUSHEY D. F.、 HOOVER F. C.
DOI:——
日期:——
Unexpected C–C Bond Cleavage: Synthesis of 1,2,4-Oxadiazol-5-ones from Amidoximes with Pentafluorophenyl or Trifluoromethyl Anion Acting as Leaving Group
4-oxadiazol-5-ones from amidoximes using pentafluorobenzoyl chloride or trifluoroacetic anhydride (TFAA) as a double acylating agent. The pentafluorophenyl anion and the trifluoromethyl anion acted as leavinggroups in this transformation.