hydrogenchloride in water 12 h; Reflux;

<b>Multi-step reaction with 2 steps<br /> </b>1: KF*2H₂O / methanol / 3 h / 20 &deg;C<br />2: copper(l) iodide; triethylamine / dichloromethane / 3 h / 20 &deg;C / |Inert atmosphere<br /> <br /> &nbsp;