反应详情

Preparation according to Example 1: 4-[2-fluoro-3-(methylsulfonyl)-phenyl]-piperidine (0.02 g, 0.078 mmol), acetonitrile (2 ml), potassium carbonate (0.02 g, 0.14 mmol), 2-bromopropane (0.008 ml, 0.082 mmol). MS m/z (relative intensity, 70 eV) 299 (M+, 3), 285 (15), 284 (bp), 205 (6) 133 (4).

1. customPreparation