The present invention relates to novel compounds that are inhibitors of wild type and mutant dihydrofolate reductase (DHFR) of Plasmodium falciparum, which are useful for the treatment of malaria. It also relates to processes of making and using such compounds. The antimalarial compounds of the present invention have low toxicity to a host infected with the malarial parasite, and are potent when administered in pharmaceutical compositions.
本发明涉及一种新型化合物,它们是疟原虫的野生型和突变型二氢叶酸还原酶(DHFR)的
抑制剂,可用于治疗疟疾。本发明还涉及制备和使用这种化合物的方法。本发明的抗疟疾化合物对被疟疾寄生虫感染的宿主毒性低,并在药物组成中投入时具有强效。