Novel substituted nitroimidazoles are provided, for example, 2-(4,5-substituted-isoxazol-3-yl)-1-substituted-5-nitroimidazole; 2-(4,5-disubstituted-.DELTA..sup.2 -isoxazolin-3-yl)-1-substituted-5-nitroimidazole; or 2-(4,5-disubstituted-2-loweralkyl-isoxazolidin-3-yl)-1-substituted-5-nitro imidazole. These compounds have antibacterial and antiprotozoal activity especially against human and animal trypanosomiasis and trichomoniasis.
提供了一种新型的替代亚硝基
咪唑类化合物,例如2-(4,5-取代
异噁唑-3-基)-1-取代-5-亚硝基
咪唑;2-(4,5-二取代-Delta2-
异噁唑啉-3-基)-1-取代-5-亚硝基
咪唑;或2-(4,5-二取代-2-低碳基
异噁唑烷-3-基)-1-取代-5-亚硝基
咪唑。这些化合物具有抗细菌和抗原虫活性,特别是对人类和动物锥虫病和滴虫病。