59464-21-0Relevant academic research and scientific papers
A Convenient Route to Peracetylated 3-Deoxy-3-fluoro Analogues of d -Glucosamine and d -Galactosamine from a ?erny Epoxide
Karban, Jind?ich,Horník, ?těpán,?ervenková ??astná, Lucie,Sykora, Jan
, p. 1253 - 1256 (2014/06/10)
Peracetylated 3-deoxy-3-fluoro analogues of d-glucosamine and d-galactosamine 3 and 4, respectively, were prepared from 1,6:2,3-dianhydro-4-O- benzyl-β-d-mannopyranose (6). Azidolysis of 6 followed by reaction with diethylaminosulfur trifluoride gave 1,6-
Reactions of 2-hydroxy-6,8-dioxabicyclo[3.2.1]oct-3-ene with diethylaminosulfur trifluoride and with halogens. Facile synthesis of 1,6- anhydrohalohexopyranoses
Oberdorfer, Franz,Haeckel, Roland,Lauer, Gilbert
, p. 201 - 206 (2007/10/03)
D-Galactal 1 reacts in THF in the presence of catalytic amounts of concentrated sulfuric acid to give (2R)-2-hydroxy-6,8-dioxabicyclo[3.2.1]oct- 3-ene (4) in a Ferrier-type rearrangement in 40% yield. When 4 is treated with diethylaminosulfur trifluoride
Synthesis of two analogues of a fragment of the complex polysaccharide C substance from Streptococcus pneumoniae type 1
Hermans, J. P. G.,Dreef, C. E.,Hoogerhout, P.,Marel, G. A. van der,Boom, J. H. van
, p. 600 - 606 (2007/10/02)
The syntheses of two (spacer-containing and choline-phosphate-deficient) analogues (12e and 12h, Scheme 2) of a fragment of the C substance from S. pneumoniae type 1 are presented.Starting from 1,6:2,3-dianhydro-β-D-talopyranose (1a), the "building block"
