Leadbeater Nicholas E, Marco Maria
Department of Chemistry, King's College London, Strand, London WC2R 2LS, UK.
Org Lett. 2002 Aug 22;4(17):2973-6. doi: 10.1021/ol0263907.
[reaction: see text] We report the ligand-free palladium catalysis of the Suzuki reaction in water using microwave heating. Our methodology uses low palladium loadings (0.4 mol %), is fast (5-10 min reaction time), and is useful for couplings involving boronic acids and aryl iodides, bromides, and chlorides.
[反应:见正文] 我们报道了在水中利用微波加热进行无配体钯催化的铃木反应。我们的方法使用低钯负载量(0.4摩尔%),反应速度快(反应时间为5 - 10分钟),并且适用于涉及硼酸与芳基碘化物、溴化物和氯化物的偶联反应。