Synthesis of structurally diversified BINOLs and NOBINs via palladium-catalyzed C-H arylation with diazoquinones
作者:Ji-Wei Zhang、Fei Jiang、Ye-Hui Chen、Shao-Hua Xiang、Bin Tan
DOI:10.1007/s11426-021-1003-9
日期:2021.9
efficiently constructed with sole 1-DNQs as arylation reagents under one set of reaction conditions. The judicious selection of palladium catalytic system plays a pivotal role in the excellent selectivities. This transformation accommodated fairly broad substrate generality for both 2-naphthol and N-Boc-2-naphthylamine and afforded the structurally diversified BINOLs and NOBIN derivatives in high efficiency