A methodology for the synthesis of highly functionalized 2- and 4-aminoquinoline derivatives
作者:Bo Hyun Hwang、Sung Hee Park、Eun Bok Choi、Chwang Siek Pak、Hyeon Kyu Lee
DOI:10.1016/j.tet.2008.05.014
日期:2008.7
for the synthesis of 2- and 4-aminoquinoline derivatives, which takes advantage of selective activation of 2- or 4-substituent of 2-methylsulfanyl-3-acyl-1H-quinolin-4-one 1, has been developed. Since a procedure for formation of 3-aminoquinolinones from the 4-quinolinone 1 was described previously, the new methodology comprises a general methodology for the selective syntheses of three isomeric 2-, 3-
一种用于2-和4-氨基喹啉衍生物的合成方法,这需要-2-甲硫基- 3-酰基-1的2-或4-取代基的选择性激活的优点ħ -喹啉-4-酮1,已经研制成功。由于先前已描述了由4-喹啉酮1形成3-氨基喹啉酮的方法,因此新方法包括从普通的4-喹啉酮开始选择性合成三种异构的2-,3-和4-氨基喹啉衍生物的通用方法。1。