Sodium Hydroxide → N-(3-Bromo-4-methylphenyl)-3-tert-butylbenzamide

Beteiligte Stoffe

Reaktionsschritte

285 mg (1.53 mmol) of 3-bromo-4-methylaniline, 300 mg (1.68 mmol) of 3-tert-butylbenzoic acid and 698 mg (1.83 mmol) of HATU were dissolved in 3 ml of DMF, 0.32 ml (1.83 mmol) of N,N-diisopropylethylamine were added and the mixture was stirred at RT for 16 h. The reaction was then stirred into 20 ml of 0.1 M aqueous sodium hydroxide solution and extracted with ethyl acetate. The organic phase was washed with water and saturated sodium chloride solution, dried over sodium sulphate, filtered and concentrated under reduced pressure. Drying of the residue gave 490 mg (88% of theory) of the title compound.

Herkunft & Nachweise