2-溴-1,4-萘醌 、
[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl] (1R,6S)-4-(dimethylaminomethylideneamino)-6-methyl-2-oxocyclohex-3-ene-1-carboxylate 以
乙腈 为溶剂,
反应 48.0h,
以67%的产率得到[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl] (2R,3S)-3-methyl-1,7,12-trioxo-3,4-dihydro-2H-benzo[j]phenanthridine-2-carboxylate