Biaryls Made Easy: PEPPSI and the Kumada-Tamao-Corriu Reaction
作者:Michael G. Organ、Mirvat Abdel-Hadi、Stephanie Avola、Niloufar Hadei、Joanna Nasielski、Christopher J. O'Brien、Cory Valente
DOI:10.1002/chem.200601360
日期:2007.1
Initiation) precatalysts 1 and 2 is detailed. The ease-of-use of these catalysts and the synthesis of a wide range of hinderedbiaryls, large coupling partners and drug-like heterocycles, in high yield, makes the PEPPSI-KTC protocol very attractive. The high reactivity of the PEPPSI system allowed a tetra-ortho-substituted heterocycle, 11 to be synthesized at room temperature for the first time using any