作者:Benoît Joseph、Cyril Montagne、Guy Fournet
DOI:10.1055/s-2004-834905
日期:——
Homocarbonyltopsentines I are known to exhibit interesting anti-inflammatory activity in vivo. In order to study the role of the heterocycles in the modulation of their activity, several analogues in which indoles were replaced either by substituted indoles or by bioisosteric heterocycles such as pyrrolo[2,3-b]pyridine, benzo[b]thiophene and pyridine were synthesised. The synthesis is based on selective
已知 Homocarbonyltopsentines I 在体内表现出有趣的抗炎活性。为了研究杂环在调节其活性中的作用,一些类似物将吲哚替换为取代的吲哚或生物等排杂环,例如吡咯并[2,3-b]吡啶、苯并[b]噻吩和吡啶被合成了。该合成基于三碘咪唑 1 上的选择性卤素-金属交换以及随后添加到甲酰化杂环上。