A series of potent HIV-1 protease inhibitors containing a hydroxyethyl secondary amine transition state isostere: synthesis, enzyme inhibition, and antiviral activity
作者:Thomas J. Tucker、William C. Lumma、Linda S. Payne、Jenny M. Wai、S. Jane De Solms、Elizabeth A. Giuliani、Paul L. Darke、Jill C. Heimbach、Joan A. Zugay
DOI:10.1021/jm00092a002
日期:1992.7
A series of HIV-1 protease inhibitors containing a novel hydroxyethyl secondary amine transition state isostere has been synthesized. The compounds exhibit a strong preference for the (R) stereochemistry at the transition state hydroxyl group. Molecular modeling studies with the prototype compound 11 have provided important insights into the structural requirements for good inhibitor-active site binding
已经合成了一系列含有新型羟乙基仲胺过渡态等排体的HIV-1蛋白酶抑制剂。化合物在过渡态羟基上强烈偏爱(R)立体化学。原型化合物11的分子模型研究为良好的抑制剂-活性位点结合相互作用的结构要求提供了重要见识。N端11延伸到P2-P3区导致发现19,这是该系列中最有效的酶抑制剂(IC50 = 5.4 nM)。已显示19在培养的MT-4人T淋巴细胞中具有有效的抗病毒活性。