(2S,3R)-(-)-methyl 3-hydroxy-3-(p-methoxyphenyl)-2-((p-tolylsulfonyl)oxy)propionate

Base Information

Chemical Name:(2S,3R)-(-)-methyl 3-hydroxy-3-(p-methoxyphenyl)-2-((p-tolylsulfonyl)oxy)propionate
CAS No.:132377-68-5
Molecular Formula:C₁₈H₂₀O₇S
Molecular Weight:380.419
Hs Code.:

Synonyms:(2S,3R)-(-)-methyl 3-hydroxy-3-(p-methoxyphenyl)-2-((p-tolylsulfonyl)oxy)propionate

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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 (2S,3R)-(-)-methyl 3-hydroxy-3-(p-methoxyphenyl)-2-((p-tolylsulfonyl)oxy)propionate

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Technology Process of (2S,3R)-(-)-methyl 3-hydroxy-3-(p-methoxyphenyl)-2-((p-tolylsulfonyl)oxy)propionate

There total 2 articles about (2S,3R)-(-)-methyl 3-hydroxy-3-(p-methoxyphenyl)-2-((p-tolylsulfonyl)oxy)propionate 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: 91.0%

: 122517-80-0
(2S,3R)-(-)-methyl 2,3-dihydroxy-3-(p-methoxyphenyl)propionate

: 98-59-9
p-toluenesulfonyl chloride

: 132377-68-5
(2S,3R)-(-)-methyl 3-hydroxy-3-(p-methoxyphenyl)-2-((p-tolylsulfonyl)oxy)propionate

Guidance literature:: With triethylamine; In dichloromethane; at 0 ℃; for 40h;

Reference yield:

: 3901-07-3
3-(4-methoxy-phenyl)acrylic acid methyl ester

: 132377-68-5
(2S,3R)-(-)-methyl 3-hydroxy-3-(p-methoxyphenyl)-2-((p-tolylsulfonyl)oxy)propionate

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / K₃Fe(CN)6, K₂CO₃, (DHQD)2PHAL, osmium tetraoxide / 2-methyl-propan-2-ol; H₂O / 18 h / Ambient temperature

2: 91 percent / Et₃N / CH₂Cl₂ / 40 h / 0 °C

With osmium(VIII) oxide; potassium carbonate; 1,4-bis(9-O-dihydroquinidine)phthalazine; triethylamine; potassium hexacyanoferrate(III); In dichloromethane; water; tert-butyl alcohol;