Pyrrolidine → HCID 178467155, compound

Participants

Reaction Steps

Following general procedure V, {4-[(3-acetyl-6-chloro-1,5-naphthyridin-4-yl)amino]-cyclohexyl}methyl methanesulfonate (180 mg, 0.437 mmol) was reacted with pyrrolidine (34 mg, 0.48 mmol) to afford the desired product (34 mg, 18%) as a brown solid: 1H NMR (500 MHz, CD3OD) δ 8.63 (s, 1H), 7.83 (d, J=9.2 Hz, 1H), 7.02 (d, J=9.2 Hz, 1H), 5.57 (br s, 1H), 3.61-3.53 (m, 4H), 2.63 (s, 6H), 2.45 (d, J=7.0 Hz, 2H), 2.30-2.18 (m, 2H), 2.14-2.04 (m, 4H), 1.98-1.91 (m, 2H), 1.89-1.80 (m, 4H), 1.68-1.55 (m, 1H), 1.40-1.28 (m, 2H), 1.18-1.08 (m, 2H); ESI MS m/z 422 [M+H]+; HPLC 97.5% (AUC), tR=9.68 min.

Provenance & Evidence