作者:Hari K. Kadam、Deesha D. Malik、Lalitprabha Salgaonkar、Ketan Mandrekar、Santosh G. Tilve
DOI:10.1080/00397911.2017.1359303
日期:2017.11.2
ABSTRACT A convergent route to indoloquinolines is developed through aldol condensation. This two-step method utilizes commercially available 2-oxoindole and o-nitrobenzaldehyde as starting materials. Chromatography-free method is accomplished for preparing several derivatives of indoloquinolines with desirable aromatic substitutions on indole as well as quinoline ring. GRAPHICAL ABSTRACT
摘要 通过羟醛缩合,开发了一种合成
吲哚喹啉的收敛途径。这种两步法使用市售的 2-氧代
吲哚和
邻硝基苯甲醛作为起始原料。实现了在
吲哚和
喹啉环上具有所需芳族取代基的几种
吲哚喹啉衍
生物的无色谱法制备。图形概要