3-(ethoxydifluoromethyl)-6-(5-fluoro-6-(2,2,2-trifluoroethoxy)pyridin-3-yl)-[1,2,4]triazolo[4,3-a]pyrazine as an ion channel modulator
Grant
US12582652B2
Kind: B2
Mar 24, 2026
Assignee
Praxis Precision Medicines, Inc.
Inventors
Michael Kristopher Mathieu Kahlig, Marion Wittmann, Zoe A. Hughes, Bernard Ravina
Abstract
The present disclosure is generally directed to methods of treating a disease, disorder, or condition, e.g., a neurological disorder, a disorder associated with excessive neuronal excitability, or a disorder associated with de novo gain-of-function or loss-of-function mutations in major central nervous system sodium channel genes, such as for example, SCN1A, SCN2A, and SCN8A, using a Compound 1, or a pharmaceutically acceptable salt thereof, of the following formula:
CPC Classifications
A61K 31/4985
C07D 487/04
Filing Date
2024-10-25
Application No.
18927377
Claims
28