Two series of 2,3-disubstituted 5,8-dimethoxy-6-[N- (omega-dimethylaminoalkyl) amino] quinoxalines were prepared: the first series with identical 2,3-substituents H, CH3, C6H5, C6H4-4-Cl, and CH2C6H5; and the second with identical styryl groups CH=CHC6H5, CH=CHC6H4-4-Cl, CH=CHC6H3-3,4-C12, CH=CHC6H4-4-F, CH=CHC6H4-4-CF3, and CH=CHC6H4-4-NO2. None of the substances possessed antimalarial activity; several
制备了两个系列的2,3-二取代的5,8-二甲氧基-6- [N-(ω-二甲基
氨基烷基)
氨基]
喹喔啉:第一个系列具有相同的2,3-取代基H,
CH3,
C6H5,
C6H4-4- Cl和CH 2 C 6 H 5;第二个具有相同的
苯乙烯基CH = CH ,CH = CH -4-Cl,CH = CHC6H3-3,4-C12,CH = CH -4-F,CH = CH -4-
CF3和CH = CH - 4-
NO2。这些物质均不具有抗疟活性。某些在最高剂量
水平下有毒。