Microwave-Enhanced Carbonylative Generation of Indanones and 3-Acylaminoindanones
作者:Xiongyu Wu、Peter Nilsson、Mats Larhed
DOI:10.1021/jo048375g
日期:2005.1.1
incomplete conversions of sluggish o-styryl bromides and chlorides were realized. Internal and chemoselective palladium(0)-catalyzed Heck arylations of enamides afforded suitable starting materials for subsequent rapid ring-closing reactions. Microwave-heated intramolecular in situ carbonylation of these electron-rich and sterically congested olefins conveniently afforded eight functionalized 3-acylaminoindanone