Synthesis of Enantiopure 1-r-Aryl-2-c,5-t-diphenylphospholane Oxides and Boranes by Pd-Catalyzed C–P Bond Formation
作者:Martial Toffano、Cristian Dobrota、Jean-Claude Fiaud
DOI:10.1002/ejoc.200500577
日期:2006.2
New chiral enantiopure phospholane oxides 1 and boranes 5 were obtained from efficient carbon–phosphorus bond formation by organocuprate or palladium-catalyzed reactions. C–P cross-coupling reactions between chiral phosphane oxide 3 or borane 4 and various aryl derivatives are presented.(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)
新的手性对映体纯正膦氧化物 1 和硼烷 5 是通过有机铜酸盐或钯催化反应有效形成碳 - 磷键而获得的。介绍了手性氧化膦 3 或硼烷 4 与各种芳基衍生物之间的 C-P 交叉偶联反应。(© Wiley-VCH Verlag GmbH & Co. KGaA,69451 Weinheim,德国,2006)