5-Aminoindole → 2-Methyl-6(thieno[3,2-b]pyridin-7-yloxy)-benzofuran-3-carboxylic acid (1H-indol-5-yl)-amide

Participants

Reaction Steps

This material was prepared from 2-methyl-6-[thieno[3,2-b]pyridin-7-yloxy]benzofuran-3-carbonyl chloride 101 and 5-aminoindole in a similar manner as that described for example 108. 1H NMR (DMSO-d6) δ 11.04(1H, s),9.96(1H, s),8.52(1H, d, J=5.6 Hz), 8.15(1H, d, J=5.3 Hz), 7.97 (1H, s), 7.83 (1H, d, J=8.3 Hz), 7.69 (1H, d, J=2.3 Hz), 7.60 (1H, d, J=5.6 Hz), 7.36 (2H, s), 7.33 (1H, t, J=2.8 Hz), 7.27 (1H, dd, J=8.6, 2.3 Hz), 6.64 (1H, d, J=5.3 Hz), 6.41 (1H, t, J=2.5 Hz), 2.69 (3H, s).

Provenance & Evidence