p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside

Base Information

Chemical Name:p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside
CAS No.:1071226-08-8
Molecular Formula:C₃₅H₃₆O₆S
Molecular Weight:584.733
Hs Code.:

Synonyms:p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside

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Technology Process of p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside

There total 4 articles about p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside 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: 90.0%

: 1071226-24-8
p-tolyl 4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside

: 100-39-0
benzyl bromide

: 1071226-08-8
p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside

Guidance literature:: With sodium hydride; In acetonitrile; at 0 - 20 ℃; for 1.16667h;
DOI:10.1002/asia.200900765

Reference yield: 65.0%

: 2-O-benzyl-4,6-O-benzylidene-3-O-(p-methoxybenzyl)-D-mannopyranosyl trichloroacetimidate

: 502692-38-8
tolyl 3-O-acetyl-6-O-benzyl-2-deoxy-2-trichloroethoxycarbonylamino-1-thio-β-D-glucopyranoside

: 1071226-08-8
p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside

: 1235137-12-8
N-(2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-β-D-mannopyranosyl) trichloroacetamide

: 1235137-09-3
tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-β-D-mannopyranosyl-(1->4)-3-O-acetyl-6-O-benzyl-2-deoxy-2-trichloroethoxycarbonylamino-1-thio-β-D-glucopyranoside

: 1235137-62-8
tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-α-D-mannopyranosyl-(1->4)-3-O-acetyl-6-O-benzyl-2-deoxy-2-trichloroethoxycarbonylamino-1-thio-β-D-glucopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -50 ℃; Molecular sieve; Inert atmosphere;
DOI:10.1002/asia.200900765

Reference yield:

: 755002-33-6
para-tolyl (R)-4,6-O-benzylidene-1-thio-α-D-mannopyranoside

: 1071226-08-8
p-tolyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-1-thio-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1.1: di(n-butyl)tin oxide / benzene / 10 h / Reflux

1.2: 6 h

2.1: sodium hydride / acetonitrile / 1.17 h / 0 - 20 °C

With sodium hydride; di(n-butyl)tin oxide; In acetonitrile; benzene;
DOI:10.1002/asia.200900765