120123-59-3

Upstream product

• 73960-72-2 methyl-2,3-didehydro-4,7,8,9-tetra-O-acetyl-N-acetylneuraminate 
• 931-59-9 benzenesulfenyl chloride 

Downstream Products

• 140484-45-3 methyl <2-(benzyloxy)ethyl 5-acetamido-4,7,8,9-tetra-O-acetyl-5-deoxy-3-S-phenyl-3-thio-D-erythro-L-gluco-2-nonulopyranosid>onate 
• 109681-25-6 methyl O--(2->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside 
• 120123-60-6 (2S,3S,4R,5S,6R)-4-Acetoxy-5-acetylamino-3-phenylsulfanyl-6-((1S,2R)-1,2,3-triacetoxy-propyl)-2-((2R,3R,4S,5R,6S)-3,4,5-tris-benzyloxy-6-methoxy-tetrahydro-pyran-2-ylmethoxy)-tetrahydro-pyran-2-carboxylic acid methyl ester 
• 140484-46-4 methyl <2-(benzyloxy)ethyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosid>onate 
• 140484-48-6 methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-2-bromo-2,5-dideoxy-3-S-phenyl-3-thio-D-erythro-β-L-gluco-2-nonulopyranosonate 
• 140484-47-5 methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-5-deoxy-3-S-phenyl-3-thio-D-erythro-β-L-gluco-2-nonulopyranosonate 

Relevant academic research and scientific papers

Efficient Synthesis of 2α-Glycoside od N-Acetylneuraminic Acid via Phenylsulfenyl Chloride Adduct of 2-Deoxy-2,3-dehydro-N-acetylneuraminic Acid Methyl Ester Tetra-O-acetate

Phenylsulfenyl chloride adds to a 2-deoxy-2,3-dehydro-N-acetylneuraminic acid derivative to give predominantly the corresponding 2-chloro-3β-phenylthio derivative, which is an excellent glycosyl donor for the preparation of α-glycosides of sialic acid.