Synthesis of Novel, Potent, Diol-Based HIV-1 Protease Inhibitors via Intermolecular Pinacol Homocoupling of (2<i>S</i>)-2-Benzyloxymethyl-4-phenylbutanal
作者:Anna Mühlman、Jimmy Lindberg、Björn Classon、Torsten Unge、Anders Hallberg、Bertil Samuelsson
DOI:10.1021/jm0011171
日期:2001.10.1
compared to the parent series represented by inhibitors 6 and 7. Inhibitor 8b was found to be a potent inhibitor of HIV-1 protease (PR), showing excellent antiviral activity in the cell-based assay and in the presence of 40% human serum. The absolute stereochemistry of the central diol of the potent inhibitor (8b) was determined from the X-ray crystallographic structure of its complex with HIV-1 PR
描述了新型,有效的基于二醇的HIV-1蛋白酶抑制剂的合成,该抑制剂在P1 / P1'位具有苯乙基(-CH(2)CH(2)Ph)。(2S)-2-苄氧基甲基-4-苯基丁醛16的分子间频哪醇均偶联是合成中的关键步骤。从该反应序列中,制备了四种碳水化合物类似物,即化合物8a,8b,9a和9b,与抑制剂6和7代表的母体系列相比,它们具有一个或两个带有二醇羟基的立体异构中心的倒置构型。发现抑制剂8b是HIV-1蛋白酶(PR)的有效抑制剂,在基于细胞的测定中和存在40%人血清的情况下显示出出色的抗病毒活性。