(2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate

Base Information

Chemical Name:(2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate
CAS No.:1638138-10-9
Molecular Formula:C₂₆H₃₀O₈S
Molecular Weight:502.585
Hs Code.:

Synonyms:(2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate

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Chemical Property of (2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate

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Technology Process of (2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate

There total 6 articles about (2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate 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: 70.0%

: 1638138-09-6
(2R,3R)-3-(4-methoxybenzyloxy)-3-(3,4-dimethoxyphenyl)propane-1,2-diol

: 98-59-9
p-toluenesulfonyl chloride

: 1638138-10-9
(2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate

Guidance literature:: With pyridine; In dichloromethane; at 0 - 20 ℃; for 12.5h; stereoselective reaction; Inert atmosphere;
DOI:10.1007/s12039-014-0616-x

Reference yield:

: 1638138-07-4
(R)-(3,4-dimethoxyphenyl)((R)-2,2-cyclohexylidene-1,3-dioxolan-4-yl)methanol

: 1638138-10-9
(2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydride / tetrahydrofuran; mineral oil / 3.5 h / 0 - 20 °C / Inert atmosphere

2: acetic acid / water / 2 h / 40 °C

3: pyridine / dichloromethane / 12.5 h / 0 - 20 °C / Inert atmosphere

With pyridine; sodium hydride; acetic acid; In tetrahydrofuran; dichloromethane; water; mineral oil;
DOI:10.1007/s12039-014-0616-x

Reference yield:

: 1638138-08-5
(R)-4-((R)-(4-methoxybenzyloxy)(3,4-dimethoxyphenyl)methyl)-2,2-cyclohexylidine-1,3-dioxolane

: 1638138-10-9
(2R,3R)-3-(4-methoxybenzyloxy)-2-hydroxy-3-(3,4-dimethoxyphenyl)propyl 4-methylbenzenesulphonate

Guidance literature:: Multi-step reaction with 2 steps

1: acetic acid / water / 2 h / 40 °C

2: pyridine / dichloromethane / 12.5 h / 0 - 20 °C / Inert atmosphere

With pyridine; acetic acid; In dichloromethane; water;
DOI:10.1007/s12039-014-0616-x