methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-D-glucopyranoside

Base Information

Chemical Name:methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-D-glucopyranoside
CAS No.:857351-75-8
Molecular Formula:C₃₃H₃₇NO₁₁S
Molecular Weight:655.723
Hs Code.:

Synonyms:methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-D-glucopyranoside

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Chemical Property of methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-D-glucopyranoside

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Technology Process of methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-D-glucopyranoside

There total 5 articles about methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-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:

: Toluene-4-sulfonic acid (2R,3S,4R,5R,6R)-5-tert-butoxycarbonylamino-3,4-dihydroxy-6-methoxy-tetrahydro-pyran-2-ylmethyl ester

: 98-88-4
benzoyl chloride

: 857351-75-8
methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-D-glucopyranoside

Guidance literature:: With pyridine; In dichloromethane; at 20 ℃; for 3h;
DOI:10.1021/jo050585l

Reference yield:

: ((2R,3R,4R,5S,6R)-4,5-Dihydroxy-6-hydroxymethyl-2-methoxy-tetrahydro-pyran-3-yl)-carbamic acid tert-butyl ester

: 857351-75-8
methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine / CH₂Cl₂ / 16 h / 20 °C

2: 1.22 g / pyridine / CH₂Cl₂ / 3 h / 20 °C

With pyridine; In dichloromethane;
DOI:10.1021/jo050585l

Reference yield:

: 857351-74-7
methyl 3,4,6-tri-O-acetyl-2-(tert-butoxycarbonyl)amino-2-deoxy-β-D-glucopyranoside

: 857351-75-8
methyl 3,4-di-O-benzoyl-2-(tert-butoxycarbonyl)amino-2-deoxy-6-O-tosyl-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: NaOMe / methanol / 18 h

2: pyridine / CH₂Cl₂ / 16 h / 20 °C

3: 1.22 g / pyridine / CH₂Cl₂ / 3 h / 20 °C

With pyridine; sodium methylate; In methanol; dichloromethane;
DOI:10.1021/jo050585l