pyridine-3-carbonitrile; dihydrogen peroxide; methyltrioxorhenium (VII) in dichloromethane T=24°C; 30 h;

tetramethylstannane; [MoCl5]; silica gel T=90°C; 4 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

potassium hydroxide; sodium iodide; potassium carbonate in ethanol; water; butanone

tetramethylstannane; [MoCl5]; silica gel T=90°C; 4 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

tetramethylstannane; [MoCl5]; silica gel T=90°C; 4 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '4014485', constants.ctx, '0')">DMEG</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '605283', constants.ctx, '0')">triethylamine</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1730800', constants.ctx, '0')">dichloromethane</a> <br />T=20&deg;C;&nbsp;Chlorination;&nbsp;21&nbsp;h;&nbsp;<br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '8402623', constants.ctx, '0')">sodium t-butanolate</a>&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '3587155', constants.ctx, '0')">water</a> <br />T=50&deg;C;&nbsp;2&nbsp;h;&nbsp;&nbsp;UV-irradiation;&nbsp;&nbsp;chemoselective reaction;&nbsp;<br /> <br /> &nbsp;

<b>Multi-step reaction with 2 steps<br /> </b>1: bromotriphenylphosphonium bromide; 1H-imidazole / dichloromethane / 0 - 20 &deg;C / |Inert atmosphere<br />2: Pd(P(t-Bu)2Me)2; potassium <i>tert</i>-butylate; N,N-dicyclohexylamine / 1,4-dioxane / 24 h / 20 &deg;C / |Inert atmosphere<br /> <br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '11323436', constants.ctx, '0')">aluminum oxide</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '3659909', constants.ctx, '0')">vanadium pentoxide</a>;&nbsp;<a href="#" onclick="return RXDsubstances(event, this, '4933984', constants.ctx, '0')">Re₂O₇</a> <br />T=25&deg;C;&nbsp;3&nbsp;h;&nbsp;<br /> &nbsp;