water in ethanol pH=2.47; Phosphoric acid buffer; Rate constant;

tetrakis(triphenylphosphine) palladium(0); oxygen; copper(l) chloride; lithium tert-butylate in 1,4-dioxane T=70°C; 7 h;

tetrakis(triphenylphosphine) palladium(0); oxygen; copper(l) chloride; lithium tert-butylate in 1,4-dioxane T=70°C; 7 h;

tetrakis(triphenylphosphine) palladium(0); oxygen; copper(l) chloride; lithium tert-butylate in 1,4-dioxane T=70°C; 3 h;

&nbsp;<b>in</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '1730733', constants.ctx, '0')">hexane</a> <br />T=20&deg;C;&nbsp;<br /> &nbsp;

<b>With</b>&nbsp; <a href="#" onclick="return RXDsubstances(event, this, '29477321', constants.ctx, '0')">[(THD-Dipp)AuOTf]</a>&nbsp;<b>in</b>&nbsp; neat (no solvent)<br />T=100&deg;C;&nbsp;&nbsp;Green chemistry;&nbsp;&nbsp;Catalytic behavior;&nbsp;&nbsp;TemperatureSolventReagent/catalyst;&nbsp;&nbsp;regioselective reaction;&nbsp;<br /> &nbsp;