作者:Shang-Shing Chou、Tsung-Han Yang、Wan-Shiuan Wu、Tzu-Han Chiu
DOI:10.1055/s-0030-1258415
日期:2011.3
An efficient synthesis of trans-5,6-dihydropyridinones bearing a heteroatom (Br, OH) at C-5 has been achieved. The formal synthesis of (±)-epiquinamide and (±)-homopumiliotoxin 223G has also been accomplished through the formation of (±)-trans-1-hydroxyquinolizidin-4-one.
高效合成了 C-5 位含有杂原子(Br、OH)的反式-5,6-二氢吡啶酮。通过形成(±)-反式-1-羟基喹嗪-4-酮,还完成了(±)-表喹酰胺和(±)-荷包牡丹碱 223G 的正式合成。