反式-4-氨基-N-甲基-环己甲酰胺

反应条件: temp:60.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: 4-Chloro-2-(((4-(trifluoromethyl)pyridin-3-yl)methyl)amino)pyrimidine-5-carbonitrile (1.0 equiv.) was placed in a sealable flask with (1s,4s)-4-amino-N-methylcyclohexanecarboxamide (1.0 equiv.), 1,8-diazabicyclo[5.4.0]undec-7-ene (1.2 equiv.), and THF (0.1 M). The flask was purged with nitrogen and sealed. The reaction mixture was heated to 60° C. for 18 h. Standard work-up afforded cis-4-((5-cyano-2-(((4-(trifluoromethyl)pyridin-3-yl)methyl)amino)pyrimidin-4-yl)amino)-N-methylcyclohexanecarboxamide (48.2% yield) as a white solid. 1H NMR (400 MHz, DMSO-d6) δ (ppm) 8.73 (d, J=5.08 Hz, 1H), 8.64-8.69 (m, 1H), 8.29 (t, J=5.66 Hz, 1H), 8.21 (s, 1H), 7.72 (d, J=5.08 Hz, 1H), 7.53-7.66 (m, 1H), 7.00-7.12 (m, 1H), 4.62-4.73 (m, 2H), 3.69 (br. s., 1H), 2.53-2.61 (m, 3H), 2.15-2.30 (m, 1H), 1.70-1.97 (m, 2H), 1.42-1.62 (m, 3H), 1.15-1.27 (m, 3H). MS (ESI) m/z 434.3 [M+1]+ The flask was purged with nitrogen sealed