Diisopropylethylamine → HCID 178463536, compound

Participants

Reaction Steps

A mixture of 6-bromo-9H-purine (0.036 g, 0.18 mmol), 1-[7-(1-aminoethyl)-5-chloroquinolin-8-yl]-4-phenylpiperidin-4-ol (0.035 g, 0.092 mmol), and N,N-diisopropylethylamine (0.032 mL, 0.18 mmol) in ethanol (0.32 mL) was heated at reflux under nitrogen overnight. The mixture was evaporated and the resulting residue was purified on a RP-HPLC (XBridge C18 column, eluting with a gradient of acetonitrile in water with 0.2% ammonium hydroxide, at a flow rate of 30 mL/min) to give the product as the free base. LCMS calculated for C27H27ClN7O (M+H)+: m/z=500.2; Found: 500.1.

Provenance & Evidence