反应详情

The title compound (20 mg, 51%) was synthesized from 1-(3-(quinolin-6-ylmethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)ethanone (30 mg, 0.1 mmol) and 1-aminoimidazolidine-2,4-dione (22.77 mg, 0.198 mmol) using the same procedure as described in the synthesis of example 37. 1H-NMR (400 MHz, DMSO-d6) δ ppm 11.44 (s, 1H), 9.05 (d, 1H), 8.70 (d, 1H), 8.32 (d, 1H), 8.12 (d, 2H), 7.98 (d, 1H), 7.87 (d, 1H), 7.77 (m, 1H), 4.83 (s, 2H), 4.54 (s, 2H), 2.40 (s, 3H). LCMS (method B): [MH]+=401.1, tR=1.64 min.

1. customas described in the synthesis of example 37