Synthesis and antirhinovirus activity of 6-(dimethylamino)-2-(trifluoromethyl)-9-(substituted benzyl)-9H-purines
作者:James L. Kelley、James A. Linn、J. W. T. Selway
DOI:10.1021/jm00128a016
日期:1989.8
A series of 6-(dimethylamino)-2-(trifluoromethyl)-9-(substituted benzyl)purines was synthesized and tested for antirhinovirus activity. Most of the compounds were synthesized by alkylation of 6-chloro-2-(trifluoromethyl)-9H-purine with the appropriate benzyl halide followed by displacement of the chloro group with dimethylamine. Alternatively, 6-(dimethylamino)-2-(trifluoromethyl)purine was alkylated
合成了一系列6-(二甲基氨基)-2-(三氟甲基)-9-(取代的苄基)嘌呤,并测试了其抗鼻病毒的活性。大多数化合物是通过6-氯-2-(三氟甲基)-9H-嘌呤与适当的苄基卤化物烷基化,然后用二甲胺取代氯基而合成的。或者,用适当的苄基卤将6-(二甲基氨基)-2-(三氟甲基)嘌呤烷基化。尽管几种不同的芳基取代基提供了针对鼻病毒1B血清型的IC50 = 0.03 microM的化合物,但同系物没有比母体2活性高得多。测试了23种化合物针对其他18种血清型的化合物,但均未显示出均匀的活性分布。