Water → HCID 57652719, compound

Participants

Reaction Steps

3-(3-Methoxy-pyridin-2-yl)-5-tetrazol-1-yl-benzoic acid (140 mg) and dissolved in dry NMP (15 mL), and CDI (80 mg, 0.49 mmol) was added. The reaction mixture was stirred for 40 minutes, and then 2-(4-fluorophenyl)-ethylamine (0.16 mL, 1.22 mmol) was added. The reaction mixture was stirred for 24 hours at room temperature, and then poured into 30 mL water. The resulting mixture was extracted with EtOAc, and the combined organic layers were washed with water and brine, dried over Na2SO4, filtered and concentrated under reduced pressure. The residue was purified via flash chromatography using EtOAc/hexanes (30%-100%) to give 15 mg of N-[2-(4-fluoro-phenyl)-ethyl]-3-(3-methoxy-pyridin-2-yl)-5-tetrazol-1-yl-benzamide, MS (M+H)=419.

Provenance & Evidence