4-Fluorobenzoyl chloride → Ethyl 3-(4-fluorobenzoyl)-1-methyl-1,2,3,6-tetrahydro-azepino[4,5-b]indole-5-carboxylate

Participants

Reaction Steps

In a manner similar to Example 2, the title compound was prepared from ethyl 1-methyl-1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carboxylate and 4-fluorobenzoyl chloride. 1H-NMR (CDCl3): δ 10.54 (1H, br s), 7.97 (1H, s), 7.63-7.68 (2H, m), 7.58 (1H, d), 7.39 (1H, d), 7.09-7.23 (4H, m), 5.28 (1H, dd), 4.25 (2H, m), 3.85 (1H, m), 3.18 (1H, d), 1.34 (3H, d), 1.22 (3H, t); MS(ESI): 393 (MH+).

Provenance & Evidence