1: SOCl2 / 12 h / Heating 2: hydrazine hydrate / ethanol / 16 h / Heating View Scheme

trichlorophosphate T=140°C;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '14227090', constants.ctx, '0')">Ba(OH)₂*8H₂O</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1098229', constants.ctx, '0')">methanol</a> <br />T=90&deg;C;&nbsp;<br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '4267587', constants.ctx, '0')">potassium carbonate</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '4122947', constants.ctx, '0')">copper</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '605365', constants.ctx, '0')">N,N-dimethyl-formamide</a> <br />T=140 - 150&deg;C;&nbsp;<br /> &nbsp;

<b>Multi-step reaction with 4 steps<br /> </b>1: Cs₂CO₃ / dimethylformamide / 1.5 h<br />2: Et₃N / CH₂Cl₂ / -78 - 20 &deg;C<br />3: Cs₂CO₃; rac-2,2'-bis(diphenylphosphino)-1,1'-binaphthalene / Pd(OAc)2 / toluene / 16 h / 120 &deg;C<br />4: barium hydroxide octahydrate / methanol / 90 &deg;C<br /> <br /> &nbsp;

<b>Multi-step reaction with 3 steps<br /> </b>1: Et₃N / CH₂Cl₂ / -78 - 20 &deg;C<br />2: Cs₂CO₃; rac-2,2'-bis(diphenylphosphino)-1,1'-binaphthalene / Pd(OAc)2 / toluene / 16 h / 120 &deg;C<br />3: barium hydroxide octahydrate / methanol / 90 &deg;C<br /> <br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1730975', constants.ctx, '0')">pentan-1-ol</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '4122947', constants.ctx, '0')">copper</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '4267587', constants.ctx, '0')">potassium carbonate</a> <br /> <br /> &nbsp;