dibenzyl meso-tartrate

Base Information

• Chemical Name: dibenzyl meso-tartrate
• CAS No.: 896448-46-7
• Molecular Formula: C₁₈H₁₈O₆
• Molecular Weight: 330.337
• Mol file: 896448-46-7.mol

Synonyms:

Chemical Property of dibenzyl meso-tartrate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of dibenzyl meso-tartrate

There total 1 articles about dibenzyl meso-tartrate 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: 64.0%

meso-tartaric acid (147-73-9,138508-61-9) + benzyl alcohol (100-51-6,185532-71-2) → dibenzyl meso-tartrate (4079-57-6,896448-46-7)

Guidance literature:

With toluene-4-sulfonic acid; In toluene; Reflux; Inert atmosphere;

DOI:10.1021/acs.joc.9b00827

Reference yield: 94.0%

2-pyridyl benzoate (5005-35-6) + dibenzyl meso-tartrate (4079-57-6,896448-46-7) → O-benzoyl dibenzyl (2R,3S)-tartrate

Guidance literature:

With silver pivalate; (S,S)-2,2'-isopropylidenebis(4-phenyl-2-oxazoline); copper dichloride; In ethyl acetate; at 20 ℃; for 6h; Time; Inert atmosphere;

DOI:10.1021/acs.joc.9b00827

Reference yield: 80.0%

pyridin-2-yl 3,5-di-tert-butylbenzoate + dibenzyl meso-tartrate (4079-57-6,896448-46-7) → O-3,5-di-tert-butylbenzoyl dibenzyl (2R,3S)-tartrate

Guidance literature:

With silver pivalate; (S,S)-2,2'-isopropylidenebis(4-phenyl-2-oxazoline); copper dichloride; In ethyl acetate; at 20 ℃; for 3h; Reagent/catalyst; Inert atmosphere;

DOI:10.1021/acs.joc.9b00827

upstream raw materials:

meso-tartaric acid

benzyl alcohol

Downstream raw materials:

benzylglyoxylate

[(E)-(R)-1-Phenyl-ethylimino]-acetic acid benzyl ester