N-benzoyl-N'-(2,6-dimethylphenylaminomethylene)hydrazine 在
manganese(IV) oxide 作用下,
以
二氯甲烷 为溶剂,
反应 30.0h,
以33%的产率得到((6aS,7S,11aS,12bS)-5,7,11a,12b-tetramethyl-6a,7,12,12a-tetrahydro-7,12-ethenonaphtho[2,1-e:6,7-e']bis([1,2,4]triazine)-1,11(11aH,12bH)-diyl)bis(phenylmethanone)