Synthesis of pentafluorobenzyloxy mono- to tetra-fluoroacetophenones
作者:Linxiao Xu、Roger W. Giese
DOI:10.1016/0022-1139(93)02931-4
日期:1994.4
4',5'-tetrafluoroacetophenone with pentafluorobenzyl alcohol (PFBA) in refluxing toluene under phase-transfer conditions. This provided seven new such acetophenones. Pentafluorobenzyloxy-substituted mono- and difluoro-acetophenones were synthesized by reacting p-hydroxyacetophenone with pentafluorobenzyl bromide.