Diphenyl-isopropylsulfonium-trifluormethylsulfonat

Base Information

• Chemical Name: Diphenyl-isopropylsulfonium-trifluormethylsulfonat
• CAS No.: 71724-66-8
• Molecular Formula: CF₃O₃S*C₁₅H₁₇S
• Molecular Weight: 378.436
• Mol file: 71724-66-8.mol

Synonyms:

Chemical Property of Diphenyl-isopropylsulfonium-trifluormethylsulfonat

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Diphenyl-isopropylsulfonium-trifluormethylsulfonat

There total 2 articles about Diphenyl-isopropylsulfonium-trifluormethylsulfonat 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: 60.0%

trimethylsilyl trifluoromethanesulfonate (27607-77-8) + 1,1'-sulfinylbisbenzene (945-51-7) + isopropylmagnesium bromide (920-39-8) → Diphenyl-isopropylsulfonium-trifluormethylsulfonat (71724-66-8)

Guidance literature:

In tetrahydrofuran; dichloromethane; 1.) -78 deg C, 30 min, 2.) 0 deg C, 30 min;

DOI:10.1021/jo00258a041

Reference yield:

trifluorormethanesulfonic acid (1493-13-6) + diphenyl sulfide (139-66-2) + isopropyl alcohol (67-63-0,8013-70-5) → Diphenyl-isopropylsulfonium-trifluormethylsulfonat (71724-66-8)

Guidance literature:

at 45 ℃; for 65h;

DOI:10.1016/S0040-4039(01)86075-5

Reference yield:

Diphenyl-isopropylsulfonium-trifluormethylsulfonat (71724-66-8) → diphenylisopropylsulfonium tetrafluoroborate

Guidance literature:

With tetrafluoroboric acid; In ethanol; water; for 1h; Ambient temperature;

DOI:10.1021/jo960745g

upstream raw materials:

trifluorormethanesulfonic acid

diphenyl sulfide

isopropyl alcohol

trimethylsilyl trifluoromethanesulfonate