1-Thio-p-D-glucopyranoside

Activation of thioglucosides. Thioglucosides are useful for glycosidation since they are more reactive than glycosyl halides. They are known to be activated by methyl triflate, but this triflate is a potent carcinogen. Methylsulfenyl trifluoromethanesulfonate (1) is also an activator and has the advantage that it can be prepared in situ. Thus the 1-thio-p-D-glucopyranoside (p—2) couples with a-D-... 

Ethyl 4,6-benzylidene-2-deoxy-2-phthalimido-1 -thio-p-D-glucopyranoside (2) [4] (0.75 g, 1.70 mmol)... 

C18H27NO10S 449.478 Improved functional affinity ligand for cellulases. Cryst. (EtOH aq.). Mp 258-260° (247-250°). Mg -50.9 (c, 0.5 in H2O). 4-Aminobenzyl glycoside p-Aminobenzyl 1 -thio-P-D-cellobioside. (4-Aminophe-nyl) methyl 4-O-P-D-glucopyranosyl-1-thio-P-D-glucopyranoside, 9CI [68636-49-7]... 

Thio-p-D-glucopyranoside l-[4-methyl-A-(sulfooxy)pentanLmidate], M-236 1-Thio ucosamine, A-347 5-Thioglucosamine, A-349... 

Nitrophenyl 1,5-dithio-p-D-glucopyranoside, D-764 Octa-O-acetyl-l-thio-p-D-cellobiose, T-60 Octyl 1-thio-p-D-glucopyranoside, T-70... 

Aminohexanoyl)2aminophenyl 2-acetamido-2-deoxy-1 -thio- P-d-glucopyranoside... 

Tri-0-acetyl-j3-D-xylopyranosyl fluoride, 45B, 478 H2O, Pyridyl 1-thio-p-D-glucopyranoside monohydrate. 

---