Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside

Base Information

Chemical Name:Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside
CAS No.:151988-23-7
Molecular Formula:C₆₁H₇₄O₁₃S
Molecular Weight:1047.32
Hs Code.:

Synonyms:Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside

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Chemical Property of Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside

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Technology Process of Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside

There total 9 articles about Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside 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: 68.0%

: 117307-17-2
phenyl 2,3,4,6-tetra-O-benzyl-1-thio-β-D-glucopyranoside sulfoxide

: 151988-22-6
Phenyl 2,3,4-Tri-O-pivaloyl-1-thio-β-D-glucopyranoside

: Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-1-thio-β-D-glucopyranoside

: 151988-23-7
Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside

Guidance literature:: With 2,6-di-tert-butyl-pyridine; trifluoromethylsulfonic anhydride; In diethyl ether; dichloromethane; at -78 - 0 ℃;
DOI:10.1016/0040-4039(94)02486-U

Reference yield:

: 2936-70-1,5624-48-6,13992-15-9,16758-34-2,28244-97-5,77481-62-0,77481-63-1,105088-17-3,149495-84-1
(2R,3S,4S,5R,6S)-2-Hydroxymethyl-6-phenylsulfanyl-tetrahydro-pyran-3,4,5-triol

: 151988-23-7
Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / 16 h / 50 °C

2: 2.3 g / pyridine / 168000 h / 20 °C

3: 84.8 percent / TFA / CH₂Cl₂ / 0.17 h / 0 °C

4: 68 percent / 2,6-di-tert-butyl-pyridine; triflic anhydride / CH₂Cl₂; diethyl ether / 0.5 h / -78 - 0 °C

With pyridine; 2,6-di-tert-butyl-pyridine; trifluoromethylsulfonic anhydride; trifluoroacetic acid; In diethyl ether; dichloromethane; 1: Etherification / 2: Acylation / 3: detritylation / 4: Condensation;

Reference yield:

: 38184-10-0
phenyl 2,3,4,5-tetra-O-benzyl-1-thio-β-D-glucopyranoside

: 151988-23-7
Phenyl 2,3,4-tri-O-pivaloyl-6-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-1-thio-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: m-chloroperbenzoic acid / CH₂Cl₂ / -78 - 0 °C

2: 68 percent / 2,6-di-tert-butyl-pyridine; triflic anhydride / CH₂Cl₂; diethyl ether / 0.5 h / -78 - 0 °C

With 2,6-di-tert-butyl-pyridine; trifluoromethylsulfonic anhydride; 3-chloro-benzenecarboperoxoic acid; In diethyl ether; dichloromethane; 1: Oxidation / 2: Condensation;