Methanesulfonic acid, trifluoro-, 4-benzoylphenyl ester

Base Information

• Chemical Name: Methanesulfonic acid, trifluoro-, 4-benzoylphenyl ester
• CAS No.: 124643-34-1
• Molecular Formula: C14H9F3O4S
• Molecular Weight: 330.284
• Mol file: 124643-34-1.mol

Synonyms:

Chemical Property of Methanesulfonic acid, trifluoro-, 4-benzoylphenyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Methanesulfonic acid, trifluoro-, 4-benzoylphenyl ester

There total 6 articles about Methanesulfonic acid, trifluoro-, 4-benzoylphenyl 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: 99.0%

trifluoromethylsulfonic anhydride (358-23-6) + 4-Hydroxybenzophenone (1137-42-4) → p-benzoylphenyl triflate (124643-34-1)

Guidance literature:

With pyridine; In dichloromethane; at 0 - 20 ℃; for 5h; Schlenk technique; Inert atmosphere;

DOI:10.1039/c3cc45233f

Reference yield: 91.0%

4-cyanophenyl trifluoromethanesulfonate (66107-32-2) + phenylboronic acid (98-80-6) → p-benzoylphenyl triflate (124643-34-1)

Guidance literature:

[Pd(μ-OH)(2,2'-bipyridine)]2(OSO2CF3)2; In nitromethane; for 24h; Heating;

DOI:10.1021/ol062438v

Reference yield: 75.0%

carbon monoxide (201230-82-2) + 4-bromophenyl trifluoromethanesulfonate (66107-30-0) + phenylboronic acid (98-80-6) → p-benzoylphenyl triflate (124643-34-1)

Guidance literature:

With palladium diacetate; potassium carbonate; catacxium A; In toluene; at 90 ℃; for 24h; under 3750.38 Torr; chemoselective reaction; Autoclave; Inert atmosphere;

DOI:10.1002/chem.201702015

upstream raw materials:

trifluoromethylsulfonic anhydride

4-Hydroxybenzophenone

4-cyanophenyl trifluoromethanesulfonate

phenylboronic acid

Downstream raw materials:

phenyl(4-(pyrrolidin-1-yl)phenyl)methanone

4-(4-methoxy-phenyl)-benzophenone

methyl 4-Benzoylbenzoate

4-benzoylbenzoyl chloride

Refernces

• 1、 Hofmayer, Maximilian S.,Lutter, Ferdinand H.,Grokenberger, Lucie,Hammann, Jeffrey M.,Knochel, Paul. "Practical Ni-Catalyzed Cross-Coupling of Unsaturated Zinc Pivalates with Unsaturated Nonaflates and Triflates". supporting information. p. 36 - 39. Retrieved 2019/01/04.
• 2、 Shen, Chaoren,Wei, Zhihong,Jiao, Haijun,Wu, Xiao-Feng. "Ligand- and Solvent-Tuned Chemoselective Carbonylation of Bromoaryl Triflates". supporting information. p. 13369 - 1337. Retrieved 2017/09/06.