2,4-Dimethoxybenzeneboronic acid → HCID 23629697, compound

Participants

Reaction Steps

Using Method G, 4-amino-8-bromo-7-cyano-N-propyl-cinnoline-3-carboxamide and 2,4-dimethoxyphenyl boronic acid were reacted to afford the title compound as a white solid. 1H NMR (500 MHz, CDCl3) δ 8.51 (br, 1H), 7.87 (m, 2H), 7.27 (m, 1H), 6.66 (m, 2H), 3.88 (s, 3H), 3.74 (s, 3H), 3.45 (m, 2H), 1.64 (apparent sextet, 2H), 0.99 (t, J=7.0 Hz, 3H). MS APCI, m/z=392 (M+H).

Provenance & Evidence