1355346-40-5

Upstream product

• 917364-12-6 1-isopropyl-1H-imidazole-4-carboxylic acid 
• 347161-75-5 3-Chloro-4-[(6,7-dimethoxy-4-quinolyl)oxy]aniline 
• 35654-56-9 6,7-dimethoxy-4-chloroquinoline 
• 1150618-50-0 1-isopropyl-1H-imidazole-4-carboxylic acid methyl ester 

Relevant academic research and scientific papers

NITROGENATED AROMATIC HETEROCYCLIC RING DERIVATIVE

The present invention provides a nitrogen-containing aromatic heterocyclic derivative represented by formula (I): [wherein W represents CR3 (wherein R3 represents a hydrogen atom or the like) or the like, R4 represents a hydrogen atom or the like, R5 represents a hydrogen atom or the like, R9 represents substituted imidazolyl, R12 and R13 may be the same or different, each represent a hydrogen atom or the like, R22 and R23 may be the same or different, each represent a hydrogen atom or the like, R24 represents a hydrogen atom or the like, Y represents C-R25 (wherein R25 represents a hydrogen atom or the like) or the like] or a pharmaceutically acceptable salt thereof and a FGFR inhibitor comprising, as an active ingredient, the nitrogen-containing aromatic heterocyclic derivative or the pharmaceutically acceptable salt thereof, or the like.