2-Amino-6-chloropyridine → HCID 45788039, compound

Participants

Reaction Steps

The title compound was prepared following procedure described for intermediate A1 step a), but starting from 2-amino-6-chloropyridine (25.0 g; 194.5 mmol; 1.0 eq.) and furan-3-boronic acid (26.11 g; 233.4 mmol; 1.2 eq.). The crude was purified by flash chromatography (EtOAc/c-Hex, 50:50) to give the title compound as a brown oil (16.91 g; 54%). 1H NMR (DMSO-d6) δ 7.96 (s, 1H), 7.42 (m, 2H), 6.82 (m, 2H), 6.37 (d, J=7.2 Hz, 1H), 4.54 (m, 2H). HPLC, Rt: 1.30 min. (purity 84.9%). LC/MS, M+(ESI): 161.4.

Provenance & Evidence