phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-β-D-galactopyranoside

Base Information

• Chemical Name: phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-β-D-galactopyranoside
• CAS No.: 741677-98-5
• Molecular Formula: C₅₅H₅₄O₈S
• Molecular Weight: 875.095

Synonyms:phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-β-D-galactopyranoside

Chemical Property of phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-β-D-galactopyranoside

Chemical Property:

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Technology Process of phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-β-D-galactopyranoside

There total 2 articles about phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-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: 98.0%

phenyl 1-thio-6-O-triphenylmethyl-β-D-galactopyranoside (220774-86-7) + p-methoxybenzyl chloride (824-94-2) → phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-β-D-galactopyranoside (741677-98-5)

Guidance literature:

phenyl 1-thio-6-O-triphenylmethyl-β-D-galactopyranoside; With sodium hydride; In N,N-dimethyl-formamide; at 0 ℃; for 0.5h;

p-methoxybenzyl chloride; In N,N-dimethyl-formamide; at 20 ℃;

DOI:10.1021/jm0504297

Reference yield: 72.0%

p-Methoxybenzyl bromide (2746-25-0) + phenyl 1-thio-6-O-triphenylmethyl-β-D-galactopyranoside (220774-86-7) → phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-β-D-galactopyranoside (741677-98-5)

Guidance literature:

phenyl 1-thio-6-O-triphenylmethyl-β-D-galactopyranoside; With sodium hydride; In N,N-dimethyl-formamide; at 20 ℃; for 0.166667h;

p-Methoxybenzyl bromide; In N,N-dimethyl-formamide; at 0 - 20 ℃; for 1.16667h;

DOI:10.1016/j.carres.2009.12.024

Reference yield: 92.0%

phenyl 2,3,4-tri-O-(4-methoxyphenylmethyl)-1-thio-6-O-triphenylmethyl-β-D-galactopyranoside (741677-98-5) → phenyl 2,3,4-tri-O-(4-methoxybenzyl)-6-hydroxy-1-thio-β-D-galactopyranoside (741677-99-6)

Guidance literature:

With hydrogenchloride; methanol; In methanol; chloroform; at 20 ℃; for 1.5h;

DOI:10.1021/jm0504297

upstream raw materials:

phenyl 1-thio-6-O-triphenylmethyl-β-D-galactopyranoside

p-methoxybenzyl chloride

p-Methoxybenzyl bromide

Downstream raw materials:

phenyl 2,3,4-tri-O-(4-methoxybenzyl)-6-hydroxy-1-thio-β-D-galactopyranoside

phenyl 2,3,4-tri-O-acetyl-6-O-(3,6,9-trioxadecanyl)-1-thio-β-D-galactopyranoside

phenyl 6-O-(10-[2-naphthyl]-3,6,9-trioxadecanyl)-1-thio-β-D-galactopyranoside

phenyl 2,3,4-tri-O-acetyl-6-O-(10-[2-naphthyl]-3,6,9-trioxadecanyl)-1-thio-β-D-galactopyranoside

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