Synthesis and Anti-HIV Activity of Novel N-1 Side Chain-Modified Analogs of 1-[(2-Hydroxyethoxy)methyl]-6-(phenylthio)thymine (HEPT)
作者:Renée Pontikis、Rachid Benhida、Anne-Marie Aubertin、David S. Grierson、Claude Monneret
DOI:10.1021/jm960765a
日期:1997.6.1
1-[(2-hydroxyethoxy)methyl]-6-(phenylthio)thymine (1, HEPT) were synthesized and evaluated for their anti-HIV-1 activity. In particular, the influence of substitution of the terminal hydroxy group of the acyclic structure of HEPT and the structural rigidity of this side chain were investigated. Halo (7, 8), azido (9), and amino (10-15) derivatives were synthesized from HEPT via the p-tosylate derivative 6. Acylation
合成了一系列33种N-1的1-[((2-羟基乙氧基)甲基] -6-(苯硫基)胸腺嘧啶(1,HEPT)的N-1侧链修饰的类似物,并评估了它们的抗HIV-1活性。特别地,研究了HEPT的无环结构的末端羟基的取代和该侧链的结构刚性的影响。经由对甲苯磺酸酯衍生物6由HEPT合成卤代(7、8),叠氮基(9)和氨基(10-15)衍生物。伯胺15的酰化提供了酰胺基类似物16-20。通过在三正丁基膦的存在下使HEPT或6-(2-吡啶硫基)类似物23与二芳基二硫化物反应来制备二芳基衍生物26-29。化合物39-41,其中N-1侧链通过掺入E-构型的双键而硬化,