13320-00-8Relevant academic research and scientific papers
Direct formation of β-glycosides of N-acetyl glycosamines mediated by rare earth metal triflates
Christensen, Helle,Christiansen, Mira Steinicke,Petersen, Jette,Jensen, Henrik Helligso
experimental part, p. 3276 - 3283 (2009/02/05)
A direct, mild and efficient protocol for the preparation of β-glycosides of N-acetyl glucosamine (GlcNAc) and N-acetyl galactosamine (GalNAc) has been developed using peracetylated β-GlcNAc and β-GalNAc as donors. All rare Earth metal triflate promoters
Use of cyclic sulfamidates derived from D-allosamine in nucleophilic displacements: Scope and limitations
Aguilera, Begona,Fernandez-Mayoralas, Alfonso,Jaramillo, Carlos
, p. 5863 - 5876 (2007/10/03)
A cyclic 2,3-sulfamidate derived from N-acetyl-D-allosamine has been treated with a variety of S-. N-, O-. and C-nucleophiles, leading to nucleophilic displacement at C-3, elimination, or deacetylation reactions depending on the type of nucleophile used. Nucleophilic displacement is achieved with thio-nucleophiles and NaN3. allowing the preparation of 3-thio- or 3-azido glucosamine derivatives difficult to obtain by use of sulfonates.
