methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate

Base Information

Chemical Name:methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate
CAS No.:1426150-62-0
Molecular Formula:C₃₉H₄₈F₃NO₂₂
Molecular Weight:939.799
Hs Code.:

methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate

Synonyms:methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate

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Chemical Property of methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate

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Technology Process of methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate

There total 10 articles about methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate 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: 82.0%

: C₂₅H₃₄F₃NO₁₅

: 108-24-7
acetic anhydride

: 1426150-62-0
methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate

Guidance literature:: With pyridine; at 20 ℃; for 15h; Inert atmosphere;
DOI:10.1016/j.carres.2018.10.001

Reference yield:

: 2872-65-3,14581-81-8,17042-40-9,84380-06-3,105260-62-6
4-methoxyphenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

: 1426150-62-0
methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate

Guidance literature:: Multi-step reaction with 6 steps

1: hydrogenchloride / ethanol; chloroform; water / 10 h / 30 °C / Inert atmosphere

2: toluene-4-sulfonic acid / acetonitrile / 18 h / 20 °C / Inert atmosphere

3: N-iodo-succinimide; trifluorormethanesulfonic acid / acetonitrile / 1 h / -40 °C / Inert atmosphere; Molecular sieve

4: acetic acid / water / 8 h / 70 °C / Inert atmosphere

5: sodium methylate; methanol / 48 h / 20 °C / Inert atmosphere

6: pyridine / 15 h / 20 °C / Inert atmosphere

With pyridine; hydrogenchloride; methanol; N-iodo-succinimide; trifluorormethanesulfonic acid; sodium methylate; toluene-4-sulfonic acid; acetic acid; In ethanol; chloroform; water; acetonitrile;
DOI:10.1016/j.carres.2018.10.001

Reference yield:

: C₅₄H₆₀F₃NO₁₉

: 1426150-62-0
methyl [4-methoxyphenyl 2,4,6-tri-O-acetyl-3-O-(4,7,8,9-tetra-Oacetyl-3,5-dideoxy-5-trifluoroacetamido-D-glycero-α-D-galactononulopyranosyl)-β-D-galactopyranosid]onate

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogen; palladium on activated charcoal / methanol

2: pyridine

With pyridine; palladium on activated charcoal; hydrogen; In methanol;
DOI:10.1055/s-0032-1317961