methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside

Base Information

Chemical Name:methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside
CAS No.:81905-39-7
Molecular Formula:C₄₂H₄₄O₁₇S
Molecular Weight:852.867
Hs Code.:

Synonyms:methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside

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Chemical Property of methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside

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Technology Process of methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside

There total 5 articles about methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside 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:

: 4451-36-9
2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl chloride

: 81905-39-7
methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 46 percent / tetrabutylammonium hydroxide / toluene / 12 h / Ambient temperature

2: sodium methoxide / methanol

3: 2.) pyridine / 1.) HMPA, room temperature, 5 h, 2.) 50 deg C, 15 h

With pyridine; tetra(n-butyl)ammonium hydroxide; sodium methylate; In methanol; toluene;

Reference yield:

: 3601-36-3,6344-46-3
methyl 2,3,6-tri-O-benzoyl-α-D-galactopyranoside

: 81905-39-7
methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine / CH₂Cl₂ / 0 deg C, 30 min -> room temperature, 30 min

2: 2.) pyridine / 1.) HMPA, room temperature, 5 h, 2.) 50 deg C, 15 h

With pyridine; In dichloromethane;

Reference yield:

: 604-69-3
β-D-glucose pentaacetate

: 81905-39-7
methyl 2,3,6-tri-O-benzoyl-4-S-(2,3,4,6-tetra-O-acetyl-α-D-glycopyranosyl)-4-thio-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

2: 46 percent / tetrabutylammonium hydroxide / toluene / 12 h / Ambient temperature

3: sodium methoxide / methanol

4: 2.) pyridine / 1.) HMPA, room temperature, 5 h, 2.) 50 deg C, 15 h

With pyridine; tetra(n-butyl)ammonium hydroxide; sodium methylate; In methanol; toluene;