Dimethylamine → 1-(4-bromo-2,6-difluorophenyl)-N,N-dimethylmethanamine

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Reaction Steps

According to procedure for the synthesis of Example A211A, by using 4-bromo-2,6-difluorobenzaldehyde (500 mg, 2.26 mmol), sodium triacetoxyborohydride (959 mg, 4.52 mmol) and 2M dimethylamine solution (2.626 mL, 4.52 mmol) to give the title compound as a colorless oil (452 mg, 79%). 1H NMR (400 MHz, CDCl3) δ 7.09 (d, J=6.8 Hz, 2H), 3.54 (s, 2H), 2.26 (s, 6H); MS ESI 249.9 [M+H]+, calcd for [C9H10BrF2N+H]+ 249.0.

Provenance & Evidence