Synthesis of methyl α-d-glucopyranosyl-(1–2)-α-d-galactopyranosyl-(1-3)-α-d-glucopyranoside and an acyclic analogue thereof for probing the carbohydrate-binding specificity of bacteriophage ϕX 174

Synthesis of benzyl O-(2-O-methyl-β-d-ga

Synthesis of benzyl O-(2-O-methyl-β-d-galactopyranosyl)-(1→3)-2-acetamido-2-deoxy-β-d-glucopyranoside [benzyl 2′-O-methyllacto-N-bioside I], and its higher saccharide containing an O-(2-O-methyl-β-d-galactopyranosyl)-(1→3)-2-acetamido-2-deoxy-β-d-glucopyranosyl group as a potential substrate for (1→4)-α-l-fucosyltransferase

✍ Arun K. Sarkar; Rakesh K. Jain; Khushi L. Matta 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 1002 KB

Treatment of benzyl O-/?-n-galactopyranosyl-( 1+3)-2-acetamido-2-deoxy-4,6-O-isopropylidene-j3-D-glucopyranoside with tert-butylchlorodiphenylsiiane afforded the 6'-0-tert-butyldiphenylsilyl ether, which was converted into the 3',4'-0-isopropylidene derivative. Methylation and subsequent removal of