2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride

Base Information

Chemical Name:2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride
CAS No.:1263477-23-1
Molecular Formula:C₃₆H₄₆ClN₃O₁₃Si
Molecular Weight:792.312
Hs Code.:

Synonyms:2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride

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Chemical Property of 2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride

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Technology Process of 2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride

There total 1 articles about 2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 500212-99-7
1,5-anhydro-6-O-(tert-butyldiphenylsilyl)-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-D-lyxo-hex-1-enitol

: 1263477-23-1
2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride

Guidance literature:: With sodium azide; iron(III) chloride hexahydrate; dihydrogen peroxide; In water; acetonitrile; at -35 ℃; for 8h;
DOI:10.1021/ol102750h

Reference yield:

: 1263477-23-1
2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride

: 107-19-7
propargyl alcohol

: 1415099-32-9
prop-2-yn-1-yl 2-azido-6-tert-butyldiphenylsilyl-2-deoxy-3-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside

: 1415099-35-2
prop-2-yn-1-yl 2-azido-6-tert-butyldiphenylsilyl-2-deoxy-3-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranoside

Guidance literature:: propargyl alcohol; With silver carbonate; In dichloromethane; toluene; at -30 ℃; for 0.5h; Inert atmosphere; Molecular sieve;

With silver perchlorate; In dichloromethane; toluene; at -30 - 20 ℃; for 0.5h; Inert atmosphere; Molecular sieve;

2-azido-6-O-(tert-butyldiphenylsilyl)-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl chloride; In dichloromethane; toluene; at 20 ℃; for 40h; Overall yield = 60 %; Overall yield = 1.66 g; Inert atmosphere; Molecular sieve; Darkness;
DOI:10.1002/chem.201202119