重氮甲烷 、
Mamegakinon-dimethylether 生成 8-Methoxy-6-methyl-1H-benzo[f]indazole-4,9-dione 、
8-Methoxy-1,6-dimethylbenzindazol-4,9-chinon 、
2,2'-Dimethylmamegakinondimethylether 、 (1aR,7aS)-6-Methoxy-7a-(8-methoxy-3,6-dimethyl-1,4-dioxo-1,4-dihydro-naphthalen-2-yl)-4-methyl-1a,7a-dihydro-1H-cyclopropa[b]naphthalene-2,7-dione