作者:Jung-Mo Ahn、Sun-Young Han
DOI:10.1016/j.tetlet.2007.03.108
日期:2007.5
A new α-helix mimetic was designed by using a benzamide as a rigid scaffold. It presents three functional groups corresponding to side chains of amino acids found at the i, i + 4, and i + 7 positions of an ideal α-helix, which are displayed on the same helical face. Its efficient synthesis was achieved by employing simple alkylation and amidation reactions which can be easily adapted for solid-phase
通过使用苯甲酰胺作为刚性支架,设计了一种新的α-螺旋模拟物。它显示了三个官能团,它们对应于在 理想α螺旋的i,i + 4和i + 7位置上发现的氨基酸侧链,它们显示在同一螺旋面上。通过采用简单的烷基化和酰胺化反应可轻松实现固相合成,从而实现了高效合成。结果,产生了两个tris-苯甲酰胺以模仿在肽激素胰高血糖素中发现的两个螺旋区域。