A series of quinones (3a-i, 4-9, 11) and aromatic compounds (2a, 2d, 2g) containing the thiophene ring were tested in vitro against the trypomastigote form of Trypanosoma cruzi and the promastigote forms of Leishmania. The quinones 3a-i, 4, 5a, b, 6 and 9 having the thiophene ring fused to a quinone nucleus were the most active members of the series. The electron affinities of the benzo[b]thiophene-4
在体外测试了一系列含有
噻吩环的
醌类化合物(3a-i,4-9、11)和芳香族化合物(2a,2d,2g)对抗锥虫锥虫形式和利什曼原虫体前鞭毛形式的影响。具有
噻吩环稠合在醌核上的醌3a-1、4、5a,b,6和9是该系列中最活跃的成员。据报道,苯并[b]
噻吩-4,7-醌3的电子亲和力通过其LUMO能量和半波电势进行了评估。