1,3,4-Oxadiazoles with SF5-containing substituents
作者:M.E. Sitzmann
DOI:10.1016/0022-1139(94)03095-h
日期:1995.1
1,3,4-Oxadiazoles containing a combination of SF5-perfluoroalkyl, SF5-alkyl, polynitroalkyl and perfluoroalkyl substituents have been synthesized by cyclization (dehydration) of the corresponding diacyl hydrazines. The properties of oxadiazoles with SF5-perfluoroalkyl substituents are compared with those of similar oxadiazoles containing the corresponding perfluoroalkyl substituent (CF3 in place of SF5).
Synthesis of 2,5-Bis(polyfluoroalkyl)-1,3,4-oxadiazoles and -thiadiazoles