1,4-Benzenedicarboxylic acid, methyl phenylmethyl ester

Base Information

• Chemical Name: 1,4-Benzenedicarboxylic acid, methyl phenylmethyl ester
• CAS No.: 24318-74-9
• Molecular Formula: C16H14O4
• Molecular Weight: 270.285
• Mol file: 24318-74-9.mol

Synonyms:

Chemical Property of 1,4-Benzenedicarboxylic acid, methyl phenylmethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,4-Benzenedicarboxylic acid, methyl phenylmethyl ester

There total 4 articles about 1,4-Benzenedicarboxylic acid, methyl phenylmethyl 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: 92.0%

Monomethyl terephthalate (1679-64-7) + toluene (108-88-3,15644-74-3,16713-13-6) → benzyl methyl terephthalate (24318-74-9)

Guidance literature:

With N,N-dimethyl acetamide; trifluorormethanesulfonic acid; oxygen; palladium diacetate; at 115 ℃; for 24h; under 760.051 Torr; Schlenk technique;

DOI:10.1021/ol401687f

Reference yield:

methyl 4‐(2,2,2‐trifluoroacetyl)benzoate (62263-12-1) → benzyl methyl terephthalate (24318-74-9)

Guidance literature:

With sodium hydride; Yield given. Multistep reaction; 1) DMF, H₂O, 60 deg C, 30 min, 2) DMF, 80 deg C, 30 min;

DOI:10.1016/S0040-4039(00)78858-7

Reference yield:

methanol (67-56-1) + 4-benzyloxycarbonyl-benzoyl chloride (67852-95-3) → benzyl methyl terephthalate (24318-74-9)

Guidance literature:

DOI:10.1002/macp.1959.020290107

upstream raw materials:

methanol

4-benzyloxycarbonyl-benzoyl chloride

methyl 4‐(2,2,2‐trifluoroacetyl)benzoate

Monomethyl terephthalate

Downstream raw materials:

p-dibenzyl benzenedicarboxylate

Monomethyl terephthalate