N-(3-Aminopropyl)morpholine → 2-Methyl-6-(thieno[3,2-b]pyridin-7-yloxy)benzofuran-3-carboxylic acid (3-morpholin-4-ylpropyl)-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 3-(morpholin-4-yl)propylamine in a similar manner as that described for example 108. 1H NMR (DMSO-d6) δ 8.50 (1H, d, J=5.6 Hz), 8.14 (1H, d, J=5.6 Hz), 8.07 (1H, bm), 7.80 (1H, d, J=8.6 Hz), 7.64 (1H, d, J=2.0 Hz), 7.59 (1H, d, J=5.6 Hz), 7.24 (1H, dd, J=8.3, 2.0 Hz), 6.61 (1H, d, J=5.6 Hz), 3.56 (4H, bm), 3.35–3.27 (4H, m), 2.63 (3H, s), 2.36 (4H, bm), 1.73 (2H, bm).

Provenance & Evidence