1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide → HCID 178425806, compound

Participants

Reaction Steps

To a solution of 1-(4-aminopyridin-3-yl)-3-(5-(4-(4-cyanophenyl)piperidine-1-carbonyl)-2-methylphenyl)thiourea (281.2) in DMF continued from the prior step was added EDCI (0.12 g, 0.64 mmol). The mixture was stiffed at room temperature overnight. The DMF was removed under high vacuum and the residue was purified using prep.-TLC (5% MeOH in EtOAc) to yield 76 mg (56% for 3 steps) of a white powder. m/z (ES+) 437 (M+H)+. 1H NMR (400 MHz, DMSO-d6) δ 8.84 (br, 1H), 8.48 (s, 1H), 8.40 (s, 1H), 8.08 (d, 1H), 7.78 (d, 2H), 7.53 (d, 2H), 7.29 (d, 2H), 7.05 (d, 1H), 4.65 (m, 1H), 3.91 (m, 1H), 3.17 (m, 1H), 3.04-3.72 (m, 2H), 2.36 (s, 3H), 1.97-1.60 (m, 4H).

Provenance & Evidence