5-(methoxymethoxy)-2,3-dihydro-1H-inden-1-one 、
6[[(4-methylphenyl)imino]methyl]-1,3-benzodioxol-5-amine 以to yields 8-methoxymethoxy-10H-1,3-dioxolo[4,5-g]indeno[1,2-b]quinoline (86.3 mg, 15% of theory)的产率得到8-methoxymethoxy-10H-1,3-dioxolo[4,5-g]indeno[1,2-b]quinoline