β-Ethoxyvinyl polyfluoroalkyl ketones — versatile synthones in fluoroorganic chemistry
作者:I.I. Gerus、M.G. Gorbunova、V.P. Kukhar
DOI:10.1016/0022-1139(94)03130-4
日期:1994.12
material for the synthesis of various fluoro-containing compounds such as heterocycles, enones, enaminones and chelatecomplexes. The 4,4,4-trifluoro-3-oxo-l-butenyl group formed by β-ethoxyvinyl trifluoromethyl ketone is a suitable protecting group for the N-H terminal of aminoacids in peptidesynthesis. The formation of peptides using these protected aminoacids occurs without racemization.