Transition-Metal-Catalyzed CH Bond Functionalizations: Feasible Access to a Diversity-Oriented β<i>-</i>Carboline Library
作者:Ningjie Wu、Feijie Song、Lipeng Yan、Juan Li、Jingsong You
DOI:10.1002/chem.201304613
日期:2014.3.17
heteroarene or terminal alkyne; 2) the chelation‐assisted Pd‐catalyzed C1/C8‐selective CH arylation of hexahydro‐β‐carboline with aryl boron reagents; and 3) the chelation‐assisted Pd‐catalyzed C1/C3‐selective oxidative CH/CH cross‐coupling of β‐carboline‐N‐oxide with arenes, heteroarenes, or alkenes. The saturated structural feature of the hexahydro‐β‐carboline framework can increase reactivity and control