1-Cyclopropyl-5-methoxyisoquinoline-7-carboxylic acid → HCID 16042869, compound

Participants

Reaction Steps

The intended compound was produced according to the procedure described in reference Example 37 but using 5-{4-oxospiro[chroman-2,4′-piperidin]-6-yl}nicotinamide di-hydrochloride and 8-cyclopropyl-4-(2-hydroxy-ethoxy)-[1,7]naphthyridine-2-carboxylic acid in place of methyl 5-{4-oxospiro[chroman-2,4′-piperidin]-6-yl}nicotinate di-hydrochloride and 1-cyclopropyl-5-methoxyisoquinoline-7-carboxylic acid. 1H-NMR (400 MHz, DMSO-d6) δ: 8.99 (2.0H, dd, J=10.6, 2.1 Hz), 8.48-8.45 (1.0H, m), 8.42 (1.0H, d, J=5.6 Hz), 8.28 (1.0H, br s), 8.11 (1.0H, d, J=2.4 Hz), 8.06 (1.0H, dd, J=8.5, 2.4 Hz), 7.81 (1.0H, d, J=5.6 Hz), 7.64 (1.0H, br s), 7.38 (1.0H, s), 7.29 (1.0H, d, J=8.5 Hz), 5.06 (1.0H, t, J=5.6 Hz), 4.39-4.30 (3.0H, m), 3.90-3.81 (2.0H, m), 3.80-3.70 (1.0H, m), 3.58-3.39 (2.0H, m), 3.37-3.27 (1.0H, m), 2.98 (2.0H, s), 2.17-2.06 (1.0H, m), 2.02-1.80 (3.0H, m), 1.19-1.02 (4.0H, m). MS [M+H]+=594.

Provenance & Evidence