ethylaluminum dichloride in hexane; 1,2-dichloro-ethane T=20°C; 74 h; Yield given. Yields of byproduct given;

in hexane; 1,2-dichloro-ethane T=20°C; 74 h; Yield given. Yields of byproduct given;

1: With sodium hydroxide in ethanol; water T=20°C; 12 h; 2: With potassium hydrogensulfate

<b>Multi-step reaction with 3 steps<br /> </b>1: acetic acid; piperidine / benzene / 4 h / |Reflux<br />2: 2,2'-azo-bisisobutyronitrile; N-bromosuccinmide / tetrachloromethane / 4 h / |Reflux<br />3: sodium tetrahydroborate / ethanol / 1 h / 0 &deg;C<br /> <br /> &nbsp;

<b>Multi-step reaction with 3 steps<br /> </b>1: piperidine; acetic acid / benzene<br />2: N-bromosuccinimide; AIBN / CCl₄ <br />3: sodium borohydride / ethanol / 20 &deg;C<br /> <br /> &nbsp;