N-甲基马来酰亚胺 、
[3-(2-heptyn-1-yloxy)-1-propyn-1-yl]benzene 以
甲苯 为溶剂,
反应 12.0h,
生成 (E)-4-butylidene-6-methyl-8-phenyl-4,4a,7a,8-tetrahydro-1H-furo[3,4-f]isoindole-5,7(3H,6H)-dione 、 (Z)-4-butylidene-6-methyl-8-phenyl-4,4a,7a,8-tetrahydro-1H-furo[3,4-f]isoindole-5,7(3H,6H)-dione