Synthesis, SAR, and X-ray structure of human BACE-1 inhibitors with cyclic urea derivatives
作者:Heuisul Park、Kyeongsik Min、Hyo-Shin Kwak、Ki Dong Koo、Dongchul Lim、Sang-Won Seo、Jae-Ung Choi、Bettina Platt、Deog-Young Choi
DOI:10.1016/j.bmcl.2008.03.081
日期:2008.5
We describe synthesis and evaluation of a series of cyclic urea derivatives with hydroxylethylamine isostere. Modification of P3, P1, and P2' and combination of SAR display a >100-fold increase in potency with good cellular activity (IC(50)=0.15microM) relative to the previously reported compound 3.
我们描述了与羟乙基胺等排物的一系列环状脲衍生物的合成和评价。相对于先前报道的化合物3,P3,P1和P2'的修饰以及SAR的组合显示效力提高了100倍以上,并且具有良好的细胞活性(IC(50)= 0.15microM)。