2-(5-Trifluoromethyl-1H-indol-3-YL)acetic acid → (S)-N-(1-(4-(4-chlorophenyl)isoxazol-3-yl)-2-(3,5-difluorophenyl)ethyl)-2-(5-hydroxy-1H-indol-3-yl)acetamide

Participants

Reaction Steps

The title compound was prepared according to the method presented in the synthesis of 19F substituting 2-(5-hydroxy-1H-indol-3-yl)acetic acid for 2-(5-(trifluoromethyl)-1H-indol-3-yl)acetic acid and (S)-1-(4-(4-chlorophenyl)isoxazol-3-yl)-2-(3,5-difluorophenyl)ethanamine for 19E to provide the desired compound (26): 1H NMR (400 MHz, DMSO) δ 10.46 (s, 1H), 9.04 (s, 1H), 8.65 (d, 1H), 7.35-7.20 (m, 3H), 7.06 (d, 1H), 6.92 (t, 1H), 6.87 (d, 1H), 6.77 (d, 1H), 6.71 (d, 2H), 6.54 (dd, 1H), 5.25 (q, 1H), 3.39-3.25 (m, 2H), 3.08 (d, 2H); MS (m/z) 508.8 [M+H]+.

Provenance & Evidence