1-(Morpholin-2-yl)methanamine → HCID 178523414, compound

Participants

Reaction Steps

A solution of 4-(4-hydroxy-piperidin-1-yl)-benzenesulfonic acid 2-[(4-hydroxy-piperidine-1-carbonyl)-amino]-1H-benzoimidazol-5-yl ester (example 79, 20 mg) and 2-(aminomethyl)-morpholine (50 mg) in tetrahydrofuran (1 ml) and N-methylpyrrolidinone (0.2 ml) was heated at 95° C. for 22 hours. The reaction mixture was then evaporated and purified by triggered LC/MS to give 4-(4-hydroxy-piperidin-1-yl)-benzenesulfonic acid 2-[3-(2-morpholin-4-yl-ethyl)-ureido]-1H-benzoimidazol-5-yl ester as an off-white solid (7 mg). Mass spectrum: 545 [M+H]+; retention time=5.47 minutes.

Provenance & Evidence