Synthesis and structure elucidation of oxidative coupling products of 2-hydroxy-1,4-naphthoquinones
作者:A. Ya. Yakubovskaya、T. Yu. Kochergina、V. A. Denisenko、D. V. Berdyshev、V. P. Glazunov、V. Ph. Anufriev
DOI:10.1007/s11172-006-0252-9
日期:2006.2
2,3-Dihydro-3-O-(1,4-naphthoquinon-2-yl)-2-oxo-1,4-naphthoquinones are the products of oxidative coupling of substituted 2-hydroxy-1,4-naphthoquinones (regardless of the presence of peri-hydroxy groups in their structures) under the action of lead dioxide.
2,3-二氢-3-O-(1,4-萘醌-2-基)-2-氧代-1,4-萘醌是取代的 2-羟基-1,4-萘醌(无论其结构中是否存在过羟基)在二氧化铅作用下氧化偶联的产物。