212713-63-8

Upstream product

• 545-06-2 trichloroacetonitrile 
• 212713-60-5 C₄₇H₅₈Cl₃NO₂₂ 
• 212713-57-0 thexyldimethylsilyl O-(3,4-di-O-acetyl-2-O-benzyl-α-L-fucopyranosyl)-(1->4)-[2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->3)]-6-O-benzyl-2-deoxy-2-(2,2,2-trichloroethoxycarbonylamino)-β-D-glucopyranoside 
• 212713-51-4 C₃₈H₅₄Cl₃NO₁₆Si 
• 212713-53-6 Acetic acid (2R,3R,4S,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-2-[(2R,3S,4R,5R,6S)-2-benzyloxymethyl-6-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-3-hydroxy-5-(2,2,2-trichloro-ethoxycarbonylamino)-tetrahydro-pyran-4-yloxy]-tetrahydro-pyran-3-yl ester 
• 1125-88-8 benzaldehyde dimethyl acetal 

Relevant academic research and scientific papers

Synthesis of Lewis A and Lewis X pentasaccharides based on N-trichloroethoxycarbonyl protection

Thexyldimethylsilyl 4,6-O-benzylidene-2-deoxy-2-trichloroethoxycarbonylamino-β-D- glucopyranoside (4), having the 3-hydroxy group unprotected, is a versatile starting material for the synthesis of glucosamine containing oligosaccharides. Thus, reaction wi