dimethyl (2R,3S)-2,3-dihydroxy-2,3-dimethylbutanedioate

Base Information

• Chemical Name: dimethyl (2R,3S)-2,3-dihydroxy-2,3-dimethylbutanedioate
• CAS No.: 15309-47-4
• Molecular Formula: C₈H₁₄O₆
• Molecular Weight: 206.196
• Mol file: 15309-47-4.mol

Synonyms:Butanedioicacid, 2,3-dihydroxy-2,3-dimethyl-, dimethyl ester, (R*,S*)- (9CI); Tartaricacid, dimethyl-, dimethyl ester, meso- (8CI); NSC 74733

Chemical Property of dimethyl (2R,3S)-2,3-dihydroxy-2,3-dimethylbutanedioate

Chemical Property:

• Vapor Pressure: 0.00126mmHg at 25°C
• Boiling Point: 265.5°Cat760mmHg
• Flash Point: 97.2°C
• Density: 1.267g/cm³

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of dimethyl (2R,3S)-2,3-dihydroxy-2,3-dimethylbutanedioate

There total 6 articles about dimethyl (2R,3S)-2,3-dihydroxy-2,3-dimethylbutanedioate 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:

dimethyl (Z)-2,3-dimethyl-2-butenedioate (13314-92-6) → meso-dimethyl 2,3-dimethyltartrate (15309-47-4)

Guidance literature:

With ruthenium trichloride; sodium periodate; In ethyl acetate; acetonitrile; for 0.0833333h; Yield given;

Reference yield:

dimethyl (E)-2,3-dimethyl-2-butenedioate (35612-17-0) → DL-2,3-Dimethyl-weinsaeure-dimethylester (15309-44-1,15309-47-4,26515-01-5,74956-34-6)

Guidance literature:

With potassium permanganate; magnesium sulfate; In ethanol;

DOI:10.1246/bcsj.42.2948

Reference yield:

dimethyl (E)-2,3-dimethyl-2-butenedioate (35612-17-0) → Dimethyl-<(+)-2,3-dimethyl-tartrat> (15309-44-1,15309-47-4,26515-01-5,74956-34-6)

Guidance literature:

Multi-step reaction with 3 steps

1: aq. KMnO₄, MgSO₄*7H₂O / ethanol

2: KOH / methanol

With potassium hydroxide; potassium permanganate; magnesium sulfate; In methanol; ethanol;

DOI:10.1246/bcsj.42.2948

upstream raw materials:

diazomethane

meso-2,3-dihydroxy-2,3-dimethyl-succinic acid

dimethyl (Z)-2,3-dimethyl-2-butenedioate

dimethyl (E)-2,3-dimethyl-2-butenedioate

Downstream raw materials:

Dimethyl-<(+)-2,3-dimethyl-tartrat>

Refernces