Olivier Dubert, A. Gautier, E. Condamine
Jan 9, 2002
Citations
0
Influential Citations
27
Citations
Journal
Organic letters
Abstract
The sodium salt of hypophosphorous acid is shown to act as a double radical precursor in a double, sequential radical addition on 3-exo-methylenefuranose derivative 14 and 4-ethylenefuranose 10 to furnish phosphinates 18d in good overall yields. Unambiguous structural assignment establishes the high diastereoselection of the process.