3-Methoxalylchromone—a novel versatile reagent for the regioselective purine isostere synthesis
作者:Satenik Mkrtchyan、Viktor O. Iaroshenko、Sergii Dudkin、Ashot Gevorgyan、Marcelo Vilches-Herrera、Gagik Ghazaryan、Dmitriy M. Volochnyuk、Dmytro Ostrovskyi、Zeeshan Ahmed、Alexander Villinger、Vyacheslav Ya. Sosnovskikh、Peter Langer
DOI:10.1039/c0ob00379d
日期:——
The first synthesis of 3-methoxalylchromone was described. The reaction of the latter with electron-rich aminoheterocycles afforded a set of heteroannelated pyridines bearing a CO2Me substituent located at the α-position of the pyridine core.
首次描述了 3-甲氧基苯丙酮的合成。后者与富含电子的氨基杂环反应后,得到了一组杂环吡啶,其吡啶核心的δ位上带有 CO2Me 取代基。