Methyl 2-[[2-[2-(4-methoxyphenyl)ethynyl]phenyl]methylideneamino]acetate 在
亚碘酰苯 、 ytterbium(III) triflate 作用下,
以
1,2-二氯乙烷 为溶剂,
反应 12.08h,
生成 methyl 8-(4-methoxyphenyl)-5-methyl-1-phenyl-6H,13bH-furo[4,3, 2-de]isoquinolino[2,1-b]isoquinoline-6-carboxylate