phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside

Base Information

Chemical Name:phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside
CAS No.:1346536-12-6
Molecular Formula:C₃₅H₃₃NO₇S
Molecular Weight:611.716
Hs Code.:

Synonyms:phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside

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Chemical Property of phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside

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Technology Process of phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside

There total 5 articles about phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside 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:

: C₂₇H₂₇NO₅S

: 1711-05-3
m-anisoyl chloride

: 1346536-12-6
phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside

Guidance literature:: With 2,6-dimethylpyridine; In dichloromethane; at 20 ℃; for 17h; Inert atmosphere;
DOI:10.1016/j.tet.2011.09.098

Reference yield:

: 1346536-05-7
phenyl 4,6-O-benzylidene-1-thio-β-D-idopyranoside

: 1346536-12-6
phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / 0.5 h / 20 °C

2: Dess-Martin periodane / dichloromethane / 2 h / 20 °C

3: ammonium acetate; sodium cyanoborohydride; trimethyl orthoformate / tetrahydrofuran; methanol / 22 h / 20 °C

4: 2,6-dimethylpyridine / dichloromethane / 17 h / 20 °C / Inert atmosphere

With pyridine; 2,6-dimethylpyridine; ammonium acetate; sodium cyanoborohydride; Dess-Martin periodane; trimethyl orthoformate; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1016/j.tet.2011.09.098

Reference yield:

: 1346536-06-8
phenyl 4,6-O-benzylidene-2-O-p-toluoyl-1-thio-β-D-idopyranoside

: 1346536-12-6
phenyl 4,6-O-benzylidene-3-deoxy-3-(3-methoxybenzamido)-2-O-p-toluoyl-1-thio-β-D-talopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: Dess-Martin periodane / dichloromethane / 2 h / 20 °C

2: ammonium acetate; sodium cyanoborohydride; trimethyl orthoformate / tetrahydrofuran; methanol / 22 h / 20 °C

3: 2,6-dimethylpyridine / dichloromethane / 17 h / 20 °C / Inert atmosphere

With 2,6-dimethylpyridine; ammonium acetate; sodium cyanoborohydride; Dess-Martin periodane; trimethyl orthoformate; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1016/j.tet.2011.09.098