Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside

Base Information

Chemical Name:Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside
CAS No.:126502-43-0
Molecular Formula:C₂₀H₃₄O₆Si
Molecular Weight:398.572
Hs Code.:

Synonyms:Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside

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Chemical Property of Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside

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Technology Process of Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside

There total 3 articles about Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside 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: 94.0%

: 74247-82-8,63734-12-3,74247-81-7,74264-88-3
Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-β-D-galactopyranoside

: 100-39-0
benzyl bromide

: 126502-43-0
Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside

Guidance literature:: With iron(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate); tetrabutylammomium bromide; silver(l) oxide; In acetonitrile; at 40 ℃; for 2h; regioselective reaction;
DOI:10.1039/c7ra10220h

Reference yield:

: 18162-48-6
tert-butyldimethylsilyl chloride

: 126502-43-0
Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / Et₃N, DMAP / CH₂Cl₂ / Ambient temperature

2: 1.) (n-Bu₃Sn)2O, 2.) TBAI / 1.) toluene, reflux, 2.) 80 deg C

With dmap; tetra-(n-butyl)ammonium iodide; triethylamine; bis(tri-n-butyltin)oxide; In dichloromethane;
DOI:10.1021/jo00262a006

Reference yield:

: 1824-94-8
methyl beta-D-galactopyranoside

: 126502-43-0
Methyl 6-O-<(1,1-dimethylethyl)dimethylsilyl>-3-O-(phenylmethyl)-β-D-galactopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / Et₃N, DMAP / CH₂Cl₂ / Ambient temperature

2: 1.) (n-Bu₃Sn)2O, 2.) TBAI / 1.) toluene, reflux, 2.) 80 deg C

With dmap; tetra-(n-butyl)ammonium iodide; triethylamine; bis(tri-n-butyltin)oxide; In dichloromethane;
DOI:10.1021/jo00262a006