Queen Mary University of London, School of Biological and Chemical Sciences, Joseph Priestley Building, Mile End Road, E1 4NS, London, UK.
Chem Commun (Camb). 2010 Nov 21;46(43):8276-8. doi: 10.1039/c0cc01943g. Epub 2010 Sep 30.
A variety of hetero(aromatic) carboxylic acids are shown to undergo decarboxylative homocoupling, mediated by a Pd/Ag system. This novel methodology for the synthesis of symmetrical biaryls avoids the use of haloarenes and organometallic compounds as starting materials.
各种杂芳(香)酸在 Pd/Ag 体系的介导下发生脱羧偶联。这种合成对称联芳烃的新方法避免了使用卤代芳烃和有机金属化合物作为起始原料。