Phenyl Triflimide

Other Names:

N-Phenyl-bis(trifluoromethanesufonimide)

N,N-Bis(trifluoromethylsulfonyl)aniline

N-Phenyl-trifluoromethanesulfonimide

General Information:

Structure:

CAS Number: 37595-74-7

Molecular Weight: 357.25 g/mol

Melting Point: 100-102 C

Common Uses:

Reagent for the conversion of alcohols to triflates

Procedure excerpt:

To a solution of the SM (798 mg, 3.14 mmol) in DCM (7 mL) was added DMAP (38.3 mg, 0.314 mmol), TEA (1.31 mL, 9.41 mmol), and Tf2NPh (1.68 g, 4.71 mmol). The reaction . . .

[full procedure]

References:

1) Patent Reference: WO2015144799, page 250, (18.8 MB)

2) www.sigmaaldrich.com: N-Phenyl-bis(trifluoromethanesufonimide) (link)