6-O-corynomycoloyltrehalose

Base Information

• Chemical Name: 6-O-corynomycoloyltrehalose
• CAS No.: 68681-65-2
• Molecular Formula: C44H84O13
• Molecular Weight: 821.13
• Mol file: 68681-65-2.mol

Synonyms:Propyl oleate,sulfated,triethanolamine salt;propyl 10-sulfooxyoctadecanoate;

Chemical Property of 6-O-corynomycoloyltrehalose

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Boiling Point: 896.1°Cat760mmHg
• Flash Point: 251.1°C
• PSA: 162.21000
• Density: 1.15g/cm³
• LogP: 5.34510

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 6-O-corynomycoloyltrehalose

There total 20 articles about 6-O-corynomycoloyltrehalose 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: 57.0%

2,3,2',3'-tetra-O-benzyl-6-O-corynomycoloyl-α,α-trehalose (107909-02-4) → 6-O-corynomycoloyl-α,α-trehalose (68681-65-2)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; ethyl acetate; for 16h;

DOI:10.1016/S0008-6215(00)90151-4

Reference yield:

potassium corynomycolate (77411-46-2) → 6-O-corynomycoloyl-α,α-trehalose (68681-65-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 67 percent / hexamethyl phosphoric triamide / 5 h / 100 °C

2: 55 percent Chromat_. / H₂ / Pd/C / ethanol; ethyl acetate / 6 h

With N,N,N,N,N,N-hexamethylphosphoric triamide; hydrogen; palladium on activated charcoal; In ethanol; ethyl acetate;

DOI:10.1016/0008-6215(84)85168-X

Reference yield:

2,3,4,2',3',4'-hexa-O-benzyl-6-O-corynomycoloyl-α-α-trehalose (89401-25-2) → 6-O-corynomycoloyl-α,α-trehalose (68681-65-2)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; ethyl acetate; for 6h;

DOI:10.1016/0008-6215(84)85168-X

upstream raw materials:

(2S,3S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-tetradecyl-octadecanoic acid (2S,3S,4R,5S,6S)-6-((2S,3S,4R,5S,6S)-6-hydroxymethyl-3,4,5-tris-trimethylsilanyloxy-tetrahydro-pyran-2-yloxy)-3,4,5-tris-trimethylsilanyloxy-tetrahydro-pyran-2-ylmethyl ester

C₇₁H₁₅₄O₁₃Si₈

2,3,4,2',3',4′,6'-heptakis-O-(trimethylsilyl)-α,α-trehalose

2,3,4,6,2',3',4',6'-octa-O-trimethylsilyl-α,α-D-trehalose