Chemistry of an Unexplored Heterocyclic Ring System: Versatile Synthesis of 5-Aryl-2,3,4-benzothiadiazepine 2,2-dioxides
作者:József Fetter、Ferenc Bertha、Balázs Molnár、Balázs Volk、Gyula Simig
DOI:10.1002/jhet.2141
日期:2015.7
new heterocyclic ring system, 2,3,4‐benzothiadiazepines. Starting from the easily available phthalides, an efficient synthesis of 5‐aryl‐2,3,4‐benzothiadiazepine 2,2‐dioxides is described here. Owing to their close structural similarity to 2,3‐benzodiazepines and 2,3‐benzodiazepine‐4‐ones, two well‐known bioactive compound families, the new derivatives can be of importance in medicinal chemistry.
本文深入介绍了一种实用的新型杂环系统2,3,4-苯并噻二氮杂类的合成方法。从容易获得的邻苯二甲酸酯开始,本文描述了5-芳基-2,3,4,苯并噻二氮杂二氮卓2,2-二氧化物的有效合成。由于它们与两个著名的生物活性化合物家族2,3-苯并二氮杂卓和2,3-苯并二氮杂-4-酮具有相似的结构相似性,因此这些新衍生物在药物化学中可能具有重要意义。