of structurally novel hybrids benzo[h]areno[6,7]oxepino[3,4-b]quinolin-8(14H)-ones has been achieved through a simple, and economical two-step procedure that involves the one-pot synthesis of 2-(aryloxymethyl)benzo[h]quinoline-3-carboxylic acids followed by intramolecular Friedel-Crafts acylation reaction using Eaton’s reagent.
摘要 在目前的研究中,将氧杂环并入多环稠合
喹啉系统导致一系列结构新颖的杂化苯并[h]
芳烃[6,7]氧杂[3,4-b]
喹啉-8(14H )-ones 是通过简单、经济的两步程序实现的,该程序包括一锅合成 2-(芳氧基甲基)苯并 [h]
喹啉-3-羧酸,然后使用
伊顿试剂进行分子内 Friedel-Crafts 酰化反应.