methyl O-<3,4,6-tri-O-acetyl-2-(N-acetylacetamido)-2-deoxy-β-D-galactopyranosyl>-(1-3)-O-(2-O-acetyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-acetyl-β-D-glucopyranoside)

Base Information

Chemical Name:methyl O-<3,4,6-tri-O-acetyl-2-(N-acetylacetamido)-2-deoxy-β-D-galactopyranosyl>-(1-3)-O-(2-O-acetyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-acetyl-β-D-glucopyranoside)
CAS No.:104033-57-0
Molecular Formula:C₆₁H₇₇NO₃₁
Molecular Weight:1320.27
Hs Code.:

methyl O-<3,4,6-tri-O-acetyl-2-(N-acetylacetamido)-2-deoxy-β-D-galactopyranosyl>-(1-3)-O-(2-O-acetyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-acetyl-β-D-glucopyranoside)

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Suppliers and Price of methyl O-<3,4,6-tri-O-acetyl-2-(N-acetylacetamido)-2-deoxy-β-D-galactopyranosyl>-(1-3)-O-(2-O-acetyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-acetyl-β-D-glucopyranoside)

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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 methyl O-<3,4,6-tri-O-acetyl-2-(N-acetylacetamido)-2-deoxy-β-D-galactopyranosyl>-(1-3)-O-(2-O-acetyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-acetyl-β-D-glucopyranoside)

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Technology Process of methyl O-<3,4,6-tri-O-acetyl-2-(N-acetylacetamido)-2-deoxy-β-D-galactopyranosyl>-(1-3)-O-(2-O-acetyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-acetyl-β-D-glucopyranoside)

There total 1 articles about methyl O-<3,4,6-tri-O-acetyl-2-(N-acetylacetamido)-2-deoxy-β-D-galactopyranosyl>-(1-3)-O-(2-O-acetyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-acetyl-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:

: 108-24-7
acetic anhydride

: 104006-59-9
methyl O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-galactopyranosyl)-(1-3)-O-(4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-benzoyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-benzoyl-β-D-glucopyranoside)

: 104033-57-0
methyl O-<3,4,6-tri-O-acetyl-2-(N-acetylacetamido)-2-deoxy-β-D-galactopyranosyl>-(1-3)-O-(2-O-acetyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1-4)-O-(2,3-di-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1-4)-(2,3,6-tri-O-acetyl-β-D-glucopyranoside)

Guidance literature:: With hydrazine hydrate; Yield given. Multistep reaction; 1.) 90percent aq. EtOH, reflux, 16 h, 2.) pyridine, 110 deg C, 2 h;
DOI:10.1016/S0008-6215(00)90671-2