The coupling of the D-serinal derivative 7 with the D-galactopyranosylmethylene phosphorane generated from the phosphonium salt 6 and reduction of the resulting alkene led to the C-glycosylated amino alcohol 9 that in turn was oxidized to the title amino acid in 44% overall yield.
Stereoselective synthesis of the C-linked analogue of β-D-galactopyranosyl-L-serine
DONDONI, Alessandro;MARRA, Alberto;MASSI, Alessandro
1998
Abstract
The coupling of the D-serinal derivative 7 with the D-galactopyranosylmethylene phosphorane generated from the phosphonium salt 6 and reduction of the resulting alkene led to the C-glycosylated amino alcohol 9 that in turn was oxidized to the title amino acid in 44% overall yield.File in questo prodotto:
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