tetramethyl deca-O-methylwoodfordinate

Base Information

• Chemical Name: tetramethyl deca-O-methylwoodfordinate
• CAS No.: 103425-51-0
• Molecular Formula: C₄₂H₄₆O₂₀
• Molecular Weight: 870.815
• Mol file: 103425-51-0.mol

Synonyms:

Chemical Property of tetramethyl deca-O-methylwoodfordinate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of tetramethyl deca-O-methylwoodfordinate

There total 5 articles about tetramethyl deca-O-methylwoodfordinate 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:

C134H136O65 → C28H28O14 + 3,4,5-trimethoxybenzoic acid methyl ester (1916-07-0) + 4,5,6,4',5',6'-Hexamethoxy-biphenyl-2,2'-dicarboxylic acid dimethyl ester (4891-62-7,65995-60-0,71307-89-6) + tetramethyl deca-O-methylwoodfordinate (103425-51-0,147976-47-4)

Guidance literature:

With sodium methylate; In methanol; at 20 ℃; for 6h;

DOI:10.3987/COM-08-S(D)26

Reference yield:

C111H114O53 → 3,4,5-trimethoxybenzoic acid methyl ester (1916-07-0) + 4,5,6,4',5',6'-Hexamethoxy-biphenyl-2,2'-dicarboxylic acid dimethyl ester (4891-62-7,65995-60-0,71307-89-6) + trimethyl octa-O-methylvaloneate (59252-29-8,118132-51-7,118964-21-9) + tetramethyl deca-O-methylwoodfordinate (103425-51-0,147976-47-4)

Guidance literature:

With sodium methylate; In methanol; Yield given. Yields of byproduct given; Ambient temperature;

DOI:10.1248/cpb.39.1157

Reference yield:

woodfordin D + dimethyl sulfate (77-78-1) → 3,4,5-trimethoxybenzoic acid methyl ester (1916-07-0) + trimethyl octa-O-methylvaloneate (59252-29-8,118132-51-7,118964-21-9) + tetramethyl deca-O-methylwoodfordinate (103425-51-0,147976-47-4)

Guidance literature:

With sodium methylate; potassium carbonate; In methanol; Yield given. Yields of byproduct given; Ambient temperature; 1) acetone, room temperature overnight, then 3 h, reflux, 2) MeOH, room temperature, overnight;

DOI:10.1248/cpb.39.1157

upstream raw materials:

dimethyl sulfate

diazomethane