An improved synthesis of a galactosylated hydroxylysine building block and its use in solid-phase glycopeptide synthesis

DOI: 10.1016/S0040-4020(00)00061-2

Source and publish data:

Tetrahedron p. 1579 - 1586 (2000)

Update date:2022-08-04

Topics:

Authors:

Holm, Bj?rn

Broddefalk, Johan

Flodell, Sara

Wellner, Eric

Kihlberg, Jan

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Article abstract of DOI:10.1016/S0040-4020(00)00061-2

Different protective groups for (5R)-5-hydroxy-L-lysine were investigated in silver silicate promoted glycosylations with aceto- bromogalactose as glycosyl donor. Best results were obtained with Fmoc- Hyl(Cbz)-OAll, which was glycosylated in 80% yield. Re

Full text of DOI:10.1016/S0040-4020(00)00061-2

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Product name:(5R)-N^α-(fluoren-9-ylmethoxycarbonyl)-N^ε-benzyloxycarbonyl-5-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-5-hydroxy-L-lysine allyl ester

Cas No:270913-32-1

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