2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone

Base Information

Chemical Name:2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone
CAS No.:331456-80-5
Molecular Formula:C₃₁H₄₈O₇SSi₂
Molecular Weight:620.955
Hs Code.:

Synonyms:2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone

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Chemical Property of 2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone

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Technology Process of 2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone

There total 3 articles about 2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone 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: 93.0%

: 331456-79-2
Phenyl 2,3-bis-O-(O-tert-butyldimethylsilyl)-4,6-O-benzylidene-1-thio-β-D-glucopyronaside

: 331456-80-5
2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at -78 ℃;
DOI:10.1055/s-0031-1289721

Reference yield:

: 69739-34-0
t-butyldimethylsiyl triflate

: 331456-80-5
2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / DIPEA / CH₂Cl₂ / 12 h / 20 °C

2: 83 percent / MCPBA; NaHCO₃ / CH₂Cl₂ / 12 h / 0 - 20 °C

With sodium hydrogencarbonate; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; In dichloromethane;
DOI:10.1055/s-2001-10802

Reference yield:

: phenyl 3-O-(tert-butyldimethysilyl)-4,6-O-benzylidene-1-deoxy-1-thio-β-D-glucopyranoside

: 331456-80-5
2,3-Di-O-(tert-butyldimethylsilyl)-4,6-O-benzylidene-β-D-xylopyranosyl phenyl sulfone

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / DIPEA / CH₂Cl₂ / 12 h / 20 °C

2: 83 percent / MCPBA; NaHCO₃ / CH₂Cl₂ / 12 h / 0 - 20 °C

With sodium hydrogencarbonate; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; In dichloromethane;
DOI:10.1055/s-2001-10802