2,6,8-Triaryl-3-iodoquinolin-4(1<i>H</i>)-ones as Substrates for the Synthesis of 2,3,6,8-Tetraarylquinolin-4(1<i>H</i>)-ones and the 2-Substituted 4,6,8-Triaryl-1<i>H</i>-furo[3,2-<i>c</i>]quinolines
作者:Malose J. Mphahlele
DOI:10.1002/jhet.2018
日期:2016.9
The 2,6,8‐triaryl‐3‐iodoquinolin‐4(1H)‐ones derivedfrom the 2,6,8‐triarylquinolin‐4(1H)‐ones were found to undergo Suzuki–Miyaura cross‐coupling with arylboronic acids to afford the corresponding 2,3,6,8‐tetraarylquinolin‐4(1H)‐ones. Sonogashira cross‐coupling of the 2,6,8‐triaryl‐3‐iodoquinolin‐4(1H)‐ones with terminal acetylene in DMF–water (4:1, v/v) in the presence of triethylamine, on the other
衍生自2,6,8-三芳基喹啉-4(1 H)-one的2,6,8-三芳基-3-碘喹啉-4(1 H)-被发现与芳基硼酸进行Suzuki-Miyaura交叉偶联酸生成相应的2,3,6,8-四芳基喹啉-4(1 H)-酮。在三乙胺存在下,在DMF-水(4:1,v / v)中,将2,6,8-三芳基-3-碘喹啉-4(1 H)-与末端乙炔的Sonogashira交叉偶联,另一个一次操作即可得到2-取代的4,6,8-三芳基-1 H-呋喃[3,2- c ]喹啉。