4-(((4-(4-氨基-2-氟苯氧基)-6-甲氧基喹啉-7-基)氧基)甲基)哌啶-1-甲酸叔丁酯 、 N-(4-((6,7-dimethoxyquinolin-4-yl)oxy)-3-fluorophenyl)-2-oxo-3-phenylimidazolidine-1-carboxamide 以title compound 82 (0.16 g, 54% yield) was obtained as a white solid的产率得到tert-butyl 4-((4-(2-fluoro-4-(2-oxo-3-phenylimidazolidine-1-carboxamido)phenoxy)-6-methoxyquinolin-7-yloxy)methyl)piperidine-1-carboxylate
This invention relates to compounds that inhibit protein tyrosine kinase activity. In particular the invention relates to compounds that inhibit the protein tyrosine kinase activity of growth factor receptors, resulting in the inhibition of receptor signaling, for example, the inhibition of VEGF receptor signaling and HGF receptor signaling. More particularly, the invention relates to compounds, compositions and methods for the inhibition of VEGF receptor signaling and HGF receptor signaling. The invention also provides compositions and methods for treating cell proliferative diseases and conditions.