Combinatorial approach toward synthesis of small molecule libraries as bacterial transglycosylase inhibitors
作者:Hao-Wei Shih、Kuo-Ting Chen、Shao-Kang Chen、Chia-Ying Huang、Ting-Jen R Cheng、Che Ma、Chi-Huey Wong、Wei-Chieh Cheng
DOI:10.1039/c000622j
日期:——
iminocyclitol-based small molecule libraries against a bacterial TGase is described. An iminocyclitol was conjugated with a pyrophosphate mimic using either a 1,3-dipolar cycloaddition or reductive amination reaction, which was then condensed with a variety of lipophilic carboxylic acids in an amide bond coupling to generate a desired molecular library. With assistance of microtiter plate-based combinatorial chemistry
的发展 亚氨基环醇描述了针对细菌TGase的基于小分子的文库。一个亚氨基环醇 与一个共轭 焦磷酸盐使用1,3-偶极环加成反应或还原胺化反应进行模拟,然后将其与各种亲脂性羧酸在酰胺键偶联中缩合,生成所需的分子库。在基于微量滴定板的组合化学和原位筛选的辅助下,一种潜在的抑制剂是第一个有效的亚氨基环醇高效开发了基于细菌的TGase抑制剂。