methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside

Base Information

• Chemical Name: methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside
• CAS No.: 137233-54-6
• Molecular Formula: C₂₀H₂₉NO₈
• Molecular Weight: 411.452

Synonyms:methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside

Chemical Property of methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside

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Technology Process of methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside

There total 2 articles about methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-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: 75.0%

2-Methoxyethoxymethyl chloride (3970-21-6) + methyl 4,6-O-benzylidene-2-deoxy-2-acetamido-α-D-galactopyranoside (137330-28-0) → methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside (137233-54-6)

Guidance literature:

With N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; at 60 ℃; for 2h;

DOI:10.1021/ja00090a018

Reference yield: 75.0%

2-(2-methoxyethoxy)ethanol (67796-27-4) + methyl 4,6-O-benzylidene-2-deoxy-2-acetamido-α-D-galactopyranoside (137330-28-0) → methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside (137233-54-6)

Guidance literature:

DOI:10.1021/ja00025a036

Reference yield: 87.0%

methyl 2-(acetylamino)-4,6-O-benzylidene-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside (137233-54-6) → methyl 2-(acetylamino)-4-O-benzoyl-6-bromo-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside (137233-55-7)

Guidance literature:

With N-Bromosuccinimide; In tetrachloromethane; Heating;

DOI:10.1021/ja00025a036

upstream raw materials:

2-Methoxyethoxymethyl chloride

methyl 4,6-O-benzylidene-2-deoxy-2-acetamido-α-D-galactopyranoside

2-(2-methoxyethoxy)ethanol

Downstream raw materials:

methyl 2-(acetylamino)-4-O-benzoyl-6-bromo-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside

methyl 2-(acetylamino)-4-O-benzoyl-6-deoxy-5,6-didehydro-3-O-<(2-methoxyethoxy)methyl>-α-D-galactopyranoside

methyl 2-(acetylamino)-4-O-benzoyl-6-deoxy-3-O-<(2-methoxyethoxy)methyl>-6-(phenylseleno)-α-D-galactopyranoside

C₅₀H₇₉N₃O₁₄SeSi₃

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