中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-(m-Tolyl)-thiazol-carbonsaeure-(4) | 17229-00-4 | C11H9NO2S | 219.264 |
[2-(3-甲基苯基)-1,3-噻唑-4-基]甲醇 | 2-m-Tolyl-4-hydroxymethyl-thiazol | 93476-40-5 | C11H11NOS | 205.28 |
A series of isatin-3-ylidene (6a-i) and arylthiazolyl-1,3,4-oxadiazole-2-thione derivatives 7a-i derived from arylthiazolyl carbohydrazide analogs 4a-i were synthesized. Analogously, coupling of 4f with various amino acid methyl esters in the presence of HOBt/DCC reagents afforded the carboxamide derivatives 9a-d. The newly synthesized compounds were assayed against HIV-1 and HIV-2 in MT-4 cells. All compounds are inactive, except compounds 9b and 9c which showed inhibition of HIV-1 with EC50 = 2:34 μg mL-1, and 1.12 μg mL-1 with therapeutic indexes (SI) of 9 and <1, respectively.