𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Regio- and Stereoselective Synthesis of β- d -Gluco-, α- l -Ido-, and α- l -Altropyranosiduronic Acids from Δ 4 -Uronates

✍ Scribed by Bazin, Hélène G.; Wolff, Michael W.; Linhardt, Robert J.


Book ID
127105135
Publisher
American Chemical Society
Year
1999
Tongue
English
Weight
120 KB
Volume
64
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Regio and stereoselective conversion of
✍ Hélène G Bazin; Robert.J Kerns; Robert J Linhardt 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 254 KB

Synthesis of L-ido-and D-glucopyranosiduronic acids was performed starting from protected A4-uronic acids 3a-f, Bromination of the C-4,5 double bond provided the trans-diaxial bromohydrin derivatives 6a-d, which were converted to the corresponding epoxides 7a-d in high yields. Direct reduction of th

Synthesis of 2-deoxy-4-O-α- and -β-d-man
✍ Patricia Szabó; Ladislas Szabó 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 711 KB

The title compounds, required for the identification of structural features of the Bordetella pertussis endotoxin, have been synthesised by condensation of benzyl 3-O-benzyl-2-deoxy-beta-L-erythro-pentopyranoside with 2,3,4,6-tetra-O-benzoyl-alpha-D-mannopyranosyl bromide and with 4,6-di-O-acetyl-2,

Synthesis of methyl 3-O-(α- and β-d-gala
✍ Frederick C. Baines; Peter M. Collins; Farnoosh Farnia 📂 Article 📅 1985 🏛 Elsevier Science 🌐 English ⚖ 683 KB

The title branched-trisaccharide derivatives (9 and 13) have been synthesised from methyl 2,3-O-(2-nitrobenzylidene)-a-L-rhamnopyranoside (2) using the 2nitrobenzylidene residue as a temporary blocking-group. Condensation of 2 with methyl (2,3,4-tri-O-acetyl-a-D-glucopyranosyl bromide)uronate afford