反应详情

The title compound was prepared as described in Example 34(d), starting from 1-(pyridin-4-yl)-1H-pyrazole-3-carboxylic acid (47.5 mg, 0.251 mmol) and (S)-4-(1-(2-aminopropyl)-1H-pyrazol-3-yl)-2-chloro-6-fluorobenzonitrile (70 mg, 0.251 mmol). The precipitate that formed during the reaction was filtered out of the reaction mixture was washed with 2×5 ml of water and dried with vacuum at 40° C. Yield 73.7%. 1H-NMR (400 MHz; DMSO-d6): δ 1.18 (d, 3H), 4.31-4.42 (m, 2H), 4.43-4.54 (m, 1H), 6.90 (d, 1H), 7.01 (dd, 1H), 7.79-8.01 (m, 5H), 8.39 (d, 1H), 8.66-8.73 (m, 2H), 8.77 (d, 1H).

1. customThe precipitate that formed during the reaction
2. filtrationwas filtered out of the reaction mixture
3. washwas washed with 2×5 ml of water
4. customdried with vacuum at 40° C