In-Vitro Anti-HIV and Antitumor Activity of New 3,6-Disubstituted [1,2,4]Triazolo[3,4-b][1,3,4]thiadiazoles and Thiadiazine Analogues
作者:Yaseen A. Al-Soud、Najim A. Al-Masoudi、Robert Loddo、Paola La Colla
DOI:10.1002/ardp.200700272
日期:2008.6
A series of [1,2,4]triazolo[3,4‐b][1,3,4]thiadiazoles (7–15) and the thiadiazine analogues 16–18 have been synthesized under microwave irradiation (MWI). All synthesized compounds are evaluated for their antiviral activity against the replication of HIV‐1 and HIV‐2 activity in MT‐4. However, compounds 12 and 18 showed EC50 = 2.11 and 1.97 μg/mL. The results suggest that these compounds can be considered
在微波辐射 (MWI) 下合成了一系列 [1,2,4] 三唑并 [3,4-b] [1,3,4] 噻二唑 (7-15) 和噻二嗪类似物 16-18。评估所有合成的化合物对 MT-4 中 HIV-1 和 HIV-2 活性复制的抗病毒活性。然而,化合物 12 和 18 显示 EC50 = 2.11 和 1.97 μg/mL。结果表明,这些化合物可被视为抗病毒药物开发的新先导。针对一组肿瘤细胞系在体外测试了化合物4-18。所有化合物对所有肿瘤亚系均无活性,除了 10 种表现出针对 CD4 + 人急性 T 淋巴细胞白血病的活性,CC50 = 64 μM。