1422386-49-9

Upstream product

• 517920-75-1 (3-chloro-2-fluorophenyl)hydrazine hydrochloride 
• 108-24-7 acetic anhydride 

Downstream Products

• 1422386-47-7 1-(3-chloro-2-fluorophenyl)-3-hydroxy-1H-pyrazole-4-carboxylic acid 
• 1422386-51-3 ethyl 1-(3-chloro-2-fluorophenyl)-3-hydroxy-1H-pyrazole-4-carboxylate 

Relevant academic research and scientific papers

TETRAHYDROISOQUINOLINES CONTAINING SUBSTITUTED AZOLES AS FACTOR XIA INHIBITORS

The present invention provides compounds of Formula (I), or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective factor XIa inhibitors or dual inhibitors of FXIa and plasma kallikrein. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.

NOVEL MACROCYCLES AS FACTOR XIA INHIBITORS

The present invention provides compounds of Formula (Ia): or a stereoisomer, a tautomer, or a pharmaceutically acceptable salt thereof, wherein all the variables are as defined herein. These compounds are selective factor XIa inhibitors or dual inhibitors of FXIa and plasma kallikrein. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.