Benzyl Bromide → HCID 11574384, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 0.5 g (1.24 mmol) of ethyl-[4-(2,2,2-trifluoro-1-triethylsilanyloxy-1-trifluoromethyl-ethyl)-phenyl]-amine in 2 mL of DMF were added 0.3 mL (2.5 mmol) of benzylbromide and the mixture was stirred overnight at 80° C. After distribution between a 2M aqueous solution of NaOH and Et2O, drying of the combined organic phases over Na2SO4 and evaporation, the resulting crude was dissolved in 5 mL of MeOH, treated with 1 mL of a 2M NaOMe-solution in MeOH and stirred for 30 min. Evaporation of the solvent and column chromatography on silica gel with n-heptane/EtOAc 95: 5 gave 0.33 g (70%) of 2-[4-(benzyl-ethyl-amino)-phenyl]-1,1,1,3,3,3-hexafluoro-propan-2-ol, light yellow semisolid, MS: 378 (MH+).

Provenance & Evidence