
Tetrahedron Letters p. 115 - 116 (1992)
Update date:2022-08-03
Topics:
Loenn, Hans
Stenvall, Kristina
Exceptionally high yield was obtained in the glycosylation of HO-3 of lactose derivative 1 with xanthate 2 as sialosyl donor using methylsulfenyl triflate in acetonitrile/dichloromethane at -60°C. The yield of the sialosyl oligosaccharide was dependent on
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