Chemical Properties
Light brown powder
Uses
4-Chloro-6,7-dimethoxyquinoline, can be used as an intermediate for the synthesis of various pharmaceutical and biologically active compounds. It is used for the preparation of Tivozanib (T447205), and Cabozantinib (C051500), acting as anticancer agents.
Application
4-chloro-6,7-dimethoxy-quinoline can be rich for Buddhist nun with for Wo Zhani medicine as preparing antitumor drug card The key intermediate of thing molecule synthesis.
Synthesis
With 3,4-dimethoxyaniline is raw material, obtains aniline compound through nitrification, iron powder reducing, then with Ethyl chloroformate, in Feldalat NM condition cyclization, prepares 4-hydroxyquinoline compounds, after through three Chlorethoxyfos chloro obtains 4-chloro-6,7-dimethoxy-quinoline.
