poly[4-(diacetoxyiodo)styrene]; iodine in acetonitrile T=30°C; 1 h; Irradiation;

<b>Multi-step reaction with 2 steps<br /> </b>1: toluene-4-sulfonic acid / toluene / 5 h / Reflux<br />2: trifluoroacetic acid; sodium tetrahydroborate / tetrahydrofuran / 4 h / 5 - 20 &deg;C / Inert atmosphere<br /> <br /> &nbsp;

Stage #1: <a href="#" onclick="return RXDsubstances(event, this, '505945', constants.ctx, '0')">ethylene glycol</a> <b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '4122952', constants.ctx, '0')">sodium hydride</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '102391', constants.ctx, '0')">tetrahydrofuran</a> <br />T=20 - 80&deg;C;&nbsp;2.25&nbsp;h;&nbsp;<br />Stage #2: <a href="#" onclick="return RXDsubstances(event, this, '385801', constants.ctx, '0')">α-bromotoluene</a> &nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '102391', constants.ctx, '0')">tetrahydrofuran</a> <br />T=80&deg;C;&nbsp;3.5&nbsp;h;&nbsp;<br /> <br /> &nbsp;

Stage #1: <a href="#" onclick="return RXDsubstances(event, this, '505945', constants.ctx, '0')">ethylene glycol</a> <b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '4122952', constants.ctx, '0')">sodium hydride</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '102391', constants.ctx, '0')">tetrahydrofuran</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '8190416', constants.ctx, '0')">mineral oil</a> <br />T=0 - 20&deg;C;&nbsp;1&nbsp;h;&nbsp;<br />Stage #2: <a href="#" onclick="return RXDsubstances(event, this, '636507', constants.ctx, '0')">4-bromomethyl-fluorobenzene</a> &nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '102391', constants.ctx, '0')">tetrahydrofuran</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '8190416', constants.ctx, '0')">mineral oil</a> <br />16&nbsp;h;&nbsp;&nbsp;Reflux;&nbsp;<br /> &nbsp;