Palladium-catalyzed Suzuki cross-coupling of N′-tosyl arylhydrazines
作者:Jin-Biao Liu、Hui Yan、Hui-Xuan Chen、Yu Luo、Jiang Weng、Gui Lu
DOI:10.1039/c3cc41421c
日期:——
The first palladium-catalyzedSuzukicross-coupling of N'-tosyl arylhydrazines with various organoboron reagents has been developed for the preparation of biaryl compounds in high yields. N'-Tosyl arylhydrazine as a readily available and stable electrophile also demonstrated its generality in a number of coupling reactions.