One-pot synthesis of β-D-Galf(1 → 4)[β-D-Galp(1 → 6)]-D-GlcNac, a 'core' trisaccharide linked O-glycosidically in glycoproteins of Trypanosoma cruzi

Tin(IV) chloride-promoted condensation of benzyl 2-acetamido-3-O- benzoyl-2-deoxy-α-D-glucopyranoside (4) with penta-O-benzoyl-β-D- galactopyranose (6) gave the derivative of β-D-Galp-(1 → 6)-α-D-GlcNAc 7 in 80% yield. This was glycosylated with penta-O-benzoyl-α,β-D- galactofuranose (5), employing...

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Autores principales: Gallo-Rodriguez, C., Varela, O., De Lederkremer, R.M.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00086215_v305_n2_p163_GalloRodriguez
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