Synthesis and anti-HIV-1 activity of a series of 1-(alkoxymethyl)-5-alkyl-6-(arylselenenyl)uracils and -2-thiouracils
作者:Dae-Kee Kim、Young-Woo Kim、Jongsik Gam、Ganghyeok Kim、Jinsoo Lim、Namkyu Lee、Hun-Taek Kim、Key H. Kim
DOI:10.1002/jhet.5570330446
日期:1996.7
e followed by reaction with an appropriate diaryl diselenide afforded 6-arylselenenyl compounds 18-26 after removal of the tert-butyldimethylsilyl protecting group and 35-47. Compounds 48-54 were prepared from compounds 38-44 by oxidative hydrolysis of the thione function. Of these compounds, 50 inhibited HIV-1 replication in human T4 lymphoblastoid cells at a 50% effective concentration (EC50) of
已合成了在C-6苯基硒烯基环的3和/或5位经甲基或氟取代基修饰的一系列1-(烷氧基甲基)-5-烷基-6-(苯基硒烯基)尿嘧啶和-2-硫尿嘧啶并测试了它们抑制HIV-1复制的能力。将无环尿嘧啶和2-硫尿嘧啶衍生物11-14和27-32与二异丙基氨基锂或双(三甲基甲硅烷基)氨基化锂锂化,然后与合适的二芳基二硒化物反应,得到叔丁基二甲基甲硅烷基后的6-芳基硒烯化合物18-26。保护基和35-47。化合物48-54由化合物38-44制备通过氧化水解硫酮的功能。这些化合物中,50抑制HIV -1复制在人T 4类淋巴母细胞在50%的有效浓度(EC 50的0.0047)μ中号具有> 42600的选择性指数。