2-(2-Methyl-quinolin-4-ylamino)-ethanol 、
4-氯喹哪啶 、
C.I.酸性橙108 以
N,N-二甲基甲酰胺 为溶剂,
以(2-Methyl-quinolin-2-yl)-[2-(2-methyl-quinolin-4-yloxy)-ethyl]amine ##STR56## 0.72 g (2.9 mmol) of 4-(2-hydroxyethyl)amino-2-methylquinoline hydrochloride, obtained from 4-chloroquinaldine and ethanolamine, in 20 ml of absolute DMF的产率得到(2-Methyl-quinolin-2-yl)-[2-(2-methyl-quinolin-4-yloxy)-ethyl]amine