1: With 4-(N,N-dimethlyamino)pyridine; triethylamine; phosphorochloridic acid diphenyl ester in tetrahydrofuran T=20°C; 2: With dichloro bis(acetonitrile) palladium(II); sodium tetrahydroborate; 2,2'-bis-(diphenylphosphino)-1,1'- binaphthyl in tetrahydrofuran; ethylene glycol dimethyl ether T=75°C;

methanol; sodium tetrahydroborate T=0 - 20°C; 1 h; Inert atmosphere;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1098214', constants.ctx, '0')">hydrogenchloride</a> <br />T=0 - 25&deg;C;&nbsp;16&nbsp;h;&nbsp;<br /> <br /> &nbsp;

<b>Multi-step reaction with 2 steps<br /> </b>1: 95 percent / bis(triphenylphosphine)iododioxorhenium(V) / tetrahydrofuran / 60 &deg;C<br />2: 78 percent / HCl(g) / diethyl ether / 0.5 h / 0 &deg;C<br /> <br /> &nbsp;