5-Isocyanatoisoquinoline → HCID 11741004, compound

Participants

Reaction Steps

The title compound was prepared using the procedure described in Example 61B using 4-(4-methyl-1-piperidinyl)benzylamine and the product from Example 154A instead of 4-cyanobenzyl alcohol and the product from Example 61A. 1H NMR (300 MHz, DMSO-d6) δ 9.70 (s, 1H), 9.66 (s, 1H), 8.74 (s, 1H), 8.59 (d, 1H, J=8.7 Hz), 8.01 (d, 1H, J=8.7 Hz), 7.82 (m, 2H), 7.65 (m, 2H), 7.48 (m, 2H), 4.40 (d, 2H, J=6 Hz), 3.54 (m, 4H), 2.78 (s, 3H), 1.90-1.50 (m, 5H), 0.98 (d, 3H, J=6 Hz); MS (ESI) 389 (M+H)+; Anal. Calcd for C24H28N4O.2.6HCl: C, 59.64; H, 6.38; N, 11.59. Found: C, 59.31; H, 6.39; N, 11.19.

Provenance & Evidence