Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester

Base Information

Chemical Name:Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester
CAS No.:856900-00-0
Molecular Formula:C₁₇H₂₀O₅S
Molecular Weight:336.409
Hs Code.:

Synonyms:Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester

Suppliers and Price of Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester

Supply Marketing:

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

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Total 2 raw suppliers

Chemical Property of Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

Safty Information:

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Technology Process of Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester

There total 5 articles about Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester 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: 71.8%

: 856899-99-5
(S)-3-(4-Methoxy-phenyl)-2-(toluene-4-sulfonyloxy)-propionic acid methyl ester

: 856900-00-0
Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester

Guidance literature:: With sodium tetrahydroborate; In ethanol; at 20 ℃; for 2h;

Reference yield: 65.0%

: 856900-01-1
1-(tert-butyl-dimethyl-silanyloxy)-3-(4-methoxy-phenyl)-propan-2-ol

: 98-59-9
p-toluenesulfonyl chloride

: 856900-00-0
Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester

Guidance literature:: 1-(tert-butyl-dimethyl-silanyloxy)-3-(4-methoxy-phenyl)-propan-2-ol; p-toluenesulfonyl chloride; With dmap; triethylamine; In dichloromethane; at 20 ℃;

With hydrogenchloride; In methanol; water; for 1h;

Reference yield:

: 856899-98-4
methyl 2-dihydroxy-3-(4-methoxyphenyl)propanoate

: 856900-00-0
Toluene-4-sulfonic acid (S)-1-hydroxymethyl-2-(4-methoxy-phenyl)-ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 91.6 percent / Et₃N; DMAP / CH₂Cl₂ / 6 h / 20 °C

2: 71.8 percent / NaBH₄ / ethanol / 2 h / 20 °C

With dmap; sodium tetrahydroborate; triethylamine; In ethanol; dichloromethane;