Design, synthesis and biological evaluation of 6-aryl-1,6-dihydro-1,3,5-triazine-2,4-diamines as antiplasmodial antifolates
作者:Anna C. U. Lourens、David Gravestock、Robyn L. van Zyl、Heinrich C. Hoppe、Natasha Kolesnikova、Supannee Taweechai、Yongyuth Yuthavong、Sumalee Kamchonwongpaisan、Amanda L. Rousseau
DOI:10.1039/c6ob01350c
日期:——
biological evaluation of a series of 6-aryl-1,6-dihydro-1,3,5-triazine-2,4-diamines is described. These compounds exhibited in vitro antiplasmodial activity in the low nanomolar range against both drug sensitive and drug resistant strains of P. falciparum, with 1-(3-(2,4-dichlorophenoxy)propyl)-6-phenyl-1,6-dihydro-1,3,5-triazine-2,4-diamine hydrochloride identified as the most potent compound from this series
描述了一系列6-芳基-1,6-二氢-1,3,5-三嗪-2,4-二胺的设计,合成和生物学评估。这些化合物具有1-(3-(2,4-二氯苯氧基)丙基)-6-苯基-1,6-二氢的低纳摩尔浓度范围对恶性疟原虫的药物敏感菌株和耐药菌株均具有体外抗疟原虫活性。-1,3,5-三嗪-2,4-二胺盐酸盐被确定为该系列抗药性FCR-3菌株(IC 50 2.66 nM)最有效的化合物。该化合物在治疗浓度下对哺乳动物细胞无毒,在生化酶测定中显示为寄生DHFR抑制剂。