Stereoselective synthesis of the C-linked analogue of β-d-galactopyranosyl-l-serine
摘要:
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. (C) 1998 Elsevier Science Ltd. All rights reserved.
Stereoselective synthesis of the C-linked analogue of β-d-galactopyranosyl-l-serine
摘要:
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. (C) 1998 Elsevier Science Ltd. All rights reserved.