Cyclohexanone → HCID 136242921, compound

Participants

Reaction Steps

Compound 53 was prepared from methyl 4-oxo-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-5-carboxylate and cyclohexanone according to the procedures similar to those for Compound 44. 1H NMR (DMSO-d6) δ 11.7 (s, 1H), 9.86 (s, 1H), 7.47 (d, 1H, J=7.8 Hz), 7.42 (d, 1H, J=7.8 Hz), 7.12 (t, 1H, J=7.8 Hz), 3.91 (s, 2H), 3.38 (s, 2H), 2.50-2.56 (m, 1H), 1.58-1.84 (m, 4H), and 1.11-1.31 (m, 6H). MS (ESI) m/e [M+1]+ 309.

Provenance & Evidence