(2R,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl ester

Base Information

• Chemical Name: (2R,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl ester
• CAS No.: 888734-82-5
• Molecular Formula: C₃₁H₄₆O₄S₂
• Molecular Weight: 546.836
• Mol file: 888734-82-5.mol

Synonyms:(2R,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl ester

Chemical Property of (2R,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (2R,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl ester

There total 1 articles about (2R,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl 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:

C24H32O2S2 + tert-butyl propionate (20487-40-5) → (2S,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl ester + (2R,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl ester (888734-82-5)

Guidance literature:

tert-butyl propionate; With lithium diisopropyl amide; In tetrahydrofuran; at -78 ℃; for 0.75h;

C₂₄H₃₂O₂S₂; In tetrahydrofuran; at -78 ℃; for 0.25h;

DOI:10.1055/s-2006-933122

Reference yield: 54.0%

(2R,3R)-3-[Bis-((S)-toluene-4-sulfinyl)-methyl]-2-methyl-undecanoic acid tert-butyl ester (888734-82-5) → 2-methyl-3-p-tolylsulfanylcarbonyl-undecanoic acid tert-butyl ester (1026378-83-5)

Guidance literature:

With pyridine; trifluoroacetic anhydride; In dichloromethane; at 20 ℃; for 3h;

DOI:10.1055/s-2006-933122

upstream raw materials:

tert-butyl propionate

Downstream raw materials:

2-methyl-3-p-tolylsulfanylcarbonyl-undecanoic acid tert-butyl ester