tert-butyl N-(azepan-3-yl)carbamate

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: Following the procedures as described in Example 189, 3-(6-fluoropyridin-2-yl)-5-(1-methyl-1H-pyrazol-4-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-c]pyridine and tert-butyl azepan-3-ylcarbamate were reacted. The product was deprotected to give 226 as a white solid (58.6% over two steps). 1H NMR (400 MHz, DMSO) δ 9.04 (s, 1H), 8.52 (s, 1H), 8.32 (s, 1H), 8.28 (s, 1H), 7.94 (s, 1H), 7.64 (t, J=7.9 Hz, 1H), 7.43 (d, J=7.4 Hz, 1H), 6.75 (d, J=8.5 Hz, 1H), 4.18 (d, J=12 Hz, 1H), 4.13-4.06 (m, 1H), 3.90 (s, 3H), 3.54 (m, 1H), 3.36 (d, J=8.8 Hz, 1H), 3.32 (s, 1H), 2.05-1.95 (m, 1H), 1.84-1.69 (m, 3H), 1.53-1.41 (m, 1H), 1.40-1.27 (m, 1H); 2 protons not seen. LC/MS: m/z 389.2 [M+1] were reacted