Palladium-catalyzed synthesis of 3-(alkylamino)isoindolin-1-ones by carbonylative cyclization of 2-bromobenzaldehyde with primary amines
作者:Chan Sik Cho、Li Hong Jiang、Dong Yub Lee、Sang Chul Shim、Hyung Soo Lee、Sung-Dong Cho
DOI:10.1002/jhet.5570340446
日期:1997.7
2-Bromobenzaldehyde reacts with an excess of primary amines under a carbon monoxide in the presence of a catalytic amount of bis(triphenylphosphine)palladium(II) chloride together with triethylamine to give the corresponding 3-(alkylamino)isoindolin-1-ones in good yields.