1-(Trimethylsilyl)methylamine → 4-(dibromomethyl)-3-(trifluoromethyl)-N-[(trimethylsilyl)methyl]benzamide

Beteiligte Stoffe

Reaktionsschritte

4-(dibromomethyl)-3-(trifluoromethyl)benzoic acid (18.0 g, 49.7 mmol) was suspended in CH2Cl2. 1-(Trimethylsilyl)methanamine (5.1 g, 49.7 mmol) and 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (12.5 g, 54.7 mmol) were added to the solution at 0° C. The reaction mixture was stirred at room temperature over night. The reaction mixture was diluted with t-BuOMe and washed with 2M HCl, H2O, and brine. After drying over MgSO4 and evaporation, the product was found to be 22.0 g (99%).

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