methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-α-D-galactopyranoside

Base Information

Chemical Name:methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-α-D-galactopyranoside
CAS No.:77870-66-7
Molecular Formula:C₄₁H₄₁NO₈S
Molecular Weight:707.844
Hs Code.:

Synonyms:methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-α-D-galactopyranoside

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Chemical Property of methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-α-D-galactopyranoside

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Technology Process of methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-α-D-galactopyranoside

There total 5 articles about methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-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:

: 100-44-7
benzyl chloride

: 77870-66-7
methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 6 steps

1: 82 percent / sodium hydride / dimethylformamide / Ambient temperature

2: 79 percent / glacial acetic acid / H₂O / 0.5 h / Heating

3: 85 percent / pyridine / 5 °C

4: 70 percent / hexamethylphosphoric acid triamide / 36 h / 140 °C

5: 52 percent / sodium methoxide / methanol / 0.25 h / Heating

6: 1.) pyridine, 2-3 d, r.t; 2.) 0-5 degC, overnight

With sodium methylate; sodium hydride; acetic acid; In pyridine; methanol; N,N,N,N,N,N-hexamethylphosphoric triamide; water; N,N-dimethyl-formamide;

Reference yield:

: methyl 2-benzamido-4,6-dibenzoyl-3-O-benzyl-2-deoxy-α-D-galactopyranoside

: 77870-66-7
methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 52 percent / sodium methoxide / methanol / 0.25 h / Heating

2: 1.) pyridine, 2-3 d, r.t; 2.) 0-5 degC, overnight

With sodium methylate; In methanol;

Reference yield:

: 4288-73-7
methyl 2-benzamido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside

: 77870-66-7
methyl 2-benzamido-3-O-benzyl-2-deoxy-4-O-mesyl-6-O-trityl-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 6 steps

1: 82 percent / sodium hydride / dimethylformamide / Ambient temperature

2: 79 percent / glacial acetic acid / H₂O / 0.5 h / Heating

3: 85 percent / pyridine / 5 °C

4: 70 percent / hexamethylphosphoric acid triamide / 36 h / 140 °C

5: 52 percent / sodium methoxide / methanol / 0.25 h / Heating

6: 1.) pyridine, 2-3 d, r.t; 2.) 0-5 degC, overnight

With sodium methylate; sodium hydride; acetic acid; In pyridine; methanol; N,N,N,N,N,N-hexamethylphosphoric triamide; water; N,N-dimethyl-formamide;