Pyridine, 2-methyl-5-(trimethylstannyl)- → 4-amino-8-(6-methylpyridin-3-yl)-N-propylcinnoline-3-carboxamide

Participants

Reaction Steps

Using method C, 4-amino-8-iodo-N-propyl-cinnoline-3-carboxamide (178 mg, 0.500 mmol) and 2-methyl-5-(trimethylstannyl)pyridine (270 mg, 1.058 mmol) were reacted to afford the title compound (123 mg, 76% yield). 1H NMR (300 MHz, CDCl3) δ 8.75 (bs, 1H), 8.55 (br, 1H), 8.03 (m, 1H), 7.91 (m, 1H), 7.84-7.70 (m, 2H), 7.30 (m, 1H), 3.47 (apparent quartet, J=7.0 Hz, 2H), 2.64 (s, 3H), 1.67 (apparent sextet, J=7.0 Hz, 2H), 1.01 (t, J=7.0 Hz, 3H). MS APCI, m/z=322 (M+H). HPLC 1.41 min.

Provenance & Evidence