143995-75-9

Upstream product

• 35784-51-1 ethyl 2,3,4-tri-O-benzoyl-1-thio-β-D-glucopyranoside 
• 744245-95-2 2-thiazolinyl 2,3,4,6-tetra-O-benzoyl-1-thio-β-D-galactopyranoside 
• 154618-72-1 phenyl 2,3,4,6-tetra-O-acetyl-1-seleno-β-D-galactopyranoside 
• 4981-97-9 phenyl 1-seleno-β-D-galactopyranoside 
• 98-88-4 benzoyl chloride 
• 143995-68-0 2,3,4,6-tetra-O-benzoyl-β-D-selenogalactopyranoside 
• 4163-60-4 β-D-galactose peracetate 

Relevant academic research and scientific papers

Glycosyl thioimidates in a highly convergent one-pot strategy for oligosaccharide synthesis

Application of two classes of thioimidoyl derivatives, S-benzoxazolyl (SBox) and S-thiazolyl (STaz) glycosides to selective activation over thioglycosides is described. These results allowed us to synthesize a tetrasaccharide derivative using a leaving group differentiated one-pot strategy in 73% yield over three sequential glycosylation steps.

Iodonium Ion-Mediated Glycosidations of Phenyl Selenoglycosides

Fully benzylated or benzoylated phenyl selenoglycosides can be activated by the promoters iodonium di-sym-collidine perchlorate (IDCP) or N-iodosuccinimide and catalytic triflic acid (NIS/TfOH cat.).The potential of the iodonium ion-mediated glycosidation