125135-31-1Relevant articles and documents
Syntheses of trisaccharide C-D-E and tetrasaccharide B-C-D-E fragments found in orthosomycins.
Trumtel,Tavecchia,Veyrieres,Sinay
, p. 257 - 275 (2007/10/02)
1,5-Anhydro-3-O-benzyl-2,6-dideoxy-4-O-(3,4-di-O-benzyl-2,6-dideoxy-beta -D- arabino-hexopyranosyl)-D-arabino-hex-1-enitol (17), which corresponds to the B-C fragment of various orthosomycins, was prepared from phenyl 2,3-di-O-benzyl-6-deoxy-4-O-(3,4-di-O
AN EASY SYNTHESIS OF 2'-DEOXY-β-DISACCHARIDES
Trumtel, Michel,Veyrieres, Alain,Sinay, Pierre
, p. 2529 - 2532 (2007/10/02)
1,2-Di-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranose and analogs are excellent β-glycosyl donors in the presence of trimethylsilyltriflate.The resulting disaccharides are easily converted into the corresponding 2'-deoxy-β-disaccharides, opening a practical route to this important class of natural molecules.
tHE SYNTHESIS OF 2'-DEOXY-β-DISACCHARIDES: NOVEL APPROACHES
Trumtel, Michel,Tavecchia, Paolo,Veyrieres, Alain,Sinay, Pierre
, p. 29 - 52 (2007/10/02)
Benzylated 1,2-orthoacetates were converted by dry acetic acid into 1,2-trans-diacetates which behaved as excellent β-glycosyl donors with various non-acylated glycosyl acceptors in the presence of trimethylsilyl triflate.Deacetylation, followed by xantha