3-(2-methoxynaphthalen-1-yl)propynoic acid benzo[1,3]dioxol-5-ylbenzylamide 在
tetrakis(acetonitrile)palladium(II) bis(tetrafluoroborate) 、 (S)-2,2'-bis[di(3,5-xylyl)phosphino]-5,5',6,6',7,7',8,8'-octahydro-1,1-binaphthyl 作用下,
以
1,2-二氯乙烷 为溶剂,
反应 72.0h,
生成 (+)-5-benzyl-8-(2-methoxynaphthalen-1-yl)-5H-[1,3]dioxolo[4,5-g]quinolin-6-one 、 (-)-5-benzyl-8-(2-methoxynaphthalen-1-yl)-5H-[1,3]dioxolo[4,5-g]quinolin-6-one