丙烯酸甲酯(MA) 、
N-benzyl-N-[2(E)-2-bromo-2-buten-1-yl]propenamide 在
palladium diacetate silver carbonate 、
1,2-双(二苯基膦)乙烷 作用下,
以
乙腈 为溶剂,
生成 (5R,7R)-2-Benzyl-7-methyl-3-oxo-2,3,4,5,6,7-hexahydro-1H-isoindole-5-carboxylic acid methyl ester 、 (5S,7R)-2-Benzyl-7-methyl-3-oxo-2,3,4,5,6,7-hexahydro-1H-isoindole-5-carboxylic acid methyl ester 、 methyl 2-benzyl-4RS-methyl-4,5,6,7-tetrahydroisoindolin-1-one-5RS-carboxylate 、 methyl 2-benzyl-4RS-methyl-4,5,6,7-tetrahydroisoindolin-1-one-5SR-carboxylate