Ammonia → HCID 118037441, compound

Participants

Reaction Steps

Following General Procedure C, ethyl 2-(4-((2-(3-chloro-4-fluorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine-4-yl)amino)phenyl)acetate (0.075 g, 0.18 mmol) was reacted with ammonia in methanol (7 M, 4 mL), followed by the formation of the hydrochloride salt to afford the title compound (0.028 g, 37%) as a brown solid. MW=432.32. 1H NMR (DMSO-d6, 300 MHz) δ 14.06 (s, 1H), 9.80 (s, 1H), 8.14-8.07 (m, 1H), 7.82-7.74 (m, 1H), 7.65 (t, J=8.9 Hz, 1H), 7.54 (s, 1H), 7.41-7.32 (m, 4H), 7.01 (s, 1H), 6.94 (s, 1H), 3.42 (s, 2H), 3.15 (t, J=7.6 Hz, 2H), 2.93 (t, J=7.6 Hz, 2H), 2.33-2.17 (m, 2H); APCI MS m/z 396 [M+H]+.

Provenance & Evidence