(2,4-Dimethoxypyrimidin-5-yl)boronic acid → HCID 23629960, compound

Participants

Reaction Steps

Using method A, 4-amino-8-bromo-N-propyl-cinnoline-3-carboxamide (100 mg, 0.324 mmol) and (2,4-dimethoxypyrimidin-5-yl)boronic acid (125 mg, 0.68 mmol) were reacted to afford the title compound (33 mg, 28% yield) as a white solid. 1H NMR (300 MHz, CDCl3) δ 8.52 (bm, 1H), 8.33 (s, 1H), 7.91 (dd, J=7.7, 2.0 Hz, 1H), 7.70-7.77 (m, 2H), 4.06 (s, 3H), 3.93 (s, 3H), 3.46 (apparent q, J=6.5 Hz, 2H), 1.67 (apparent sextet, J=7.2 Hz, 2H), 1.00 (t, J=7.4 Hz, 3H). MS APCI, m/z=369 (M+H) HPLC 1.69 min.

Provenance & Evidence