A new class of compounds, 2-aryl-2,3-dihydro-2,3-imino-1,4-naphthoquinones 3, was synthesized for the first time by heating 2-aryl-1,4-naphthoquinones with aryl azides. The yields were 30–50% when p-methoxyphenyl azide was used.
通过加热 2-芳基-
1,4-萘醌与芳基
叠氮化物,首次合成了一类新化合物,即 2-芳基-2,3-二
氢-2,3-亚
氨基-
1,4-萘醌 3。使用对
甲氧基苯基
叠氮化物时,产率为 30-50%。