Tetrahydrofuran → 2-(6-{4-[4-(4-Fluoro-benzyl)-phthalazin-1-yl]-piperazin-1-yl}-pyridin-3-yl)-propan-2-ol

Participants

Reaction Steps

6-{4-[4-(4-Fluoro-benzyl)-phthalazin-1-yl]-piperazin-1-yl}-nicotinic acid ethyl ester (85 mg, 0.180 mmol) is dissolved in THF (1 mL). Methyl magnesium iodide (240 μL, 3M in diethyl ether, 0.72 mmol) is added dropwise. Stir reaction for 2 h at room temperature. Concentrate in vacuo. The residue is purified by flash chromatography on silica gel (MeOH/CH2Cl2) to afford the title compound (8 mg, 10%).

Provenance & Evidence