Palladium-catalyzed cross-coupling reactions of 4-tosylcoumarin and arylboronic acids: synthesis of 4-arylcoumarin compounds
作者:Jie Wu、Lisha Wang、Reza Fathi、Zhen Yang
DOI:10.1016/s0040-4039(02)00718-9
日期:2002.6
The palladium-catalyzed reaction between 4-tosylatecoumarin and arylboronic acids, as investigated. This reaction provides an efficient approach to synthesize diversified 4-arylcoumarins in good yields. (C) 2002 Elsevier Science Ltd. All rights reserved.