Fluorine in enzyme Chemistry: Part 1. Synthesis of difluoromethylenephosphonate derivatives as phosphate mimics
作者:R.D. Chambers、R. Jaouhari、D. O'Hagan
DOI:10.1016/s0022-1139(00)83944-5
日期:1989.8
Diethyl difluoromethylphosphonylcadmium bromide reacts with allyl and benzyl halides in THF to give the corresponding difluoromethylenephosphonate derivatives. The reaction with allyl bromide affords a versatile synthetic intermediate which undergoes a variety of synthetic transformations and therefore becomes a key compound in the preparation of elaborated difluoromethylenephosphonates of biological
Fluorine in enzyme chemistry part 2 The preparation of difluoromethylenephosphonate analogues of glycolytic phosphates. Approaching an isosteric and isoelectronic phosphate mimic
作者:R.D. Chambers、R. Jaouhari、D. O'Hagan
DOI:10.1016/s0040-4020(01)81089-9
日期:1989.1
The preparation of difluoromethylenephosphonateanalogues of the glycolytic intermediates, glycerol-3-phosphate and 3-phosphoglycerate are described. Attempts to prepare the corresponding analogue of dihydroxyacetone phosphate failed due the facile elimination of hydrogen fluoride from the target molecule. Finally the synthesis of a difluoromethylenephosphonate possessing inhibitory activity against