Medicinal uses of heterocyclic compounds
Novel heterocyclic compounds address the limitations of existing antiepileptic drugs by maintaining neuronal balance and enhancing therapeutic efficacy with reduced side effects.
JP7804407B2Active Publication Date: 2026-01-22OTSUKA PHARM CO LTD
Patent Information
- Application Number
- JP2021090810
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2020-05-29
- Filing Date
- 2021-05-31
- Publication Date
- 2026-01-22
- Estimated Expiration
- 2041-05-31
Smart Images
Figure 0007804407000001 
Figure 0007804407000002 
Figure 0007804407000003
Abstract
To provide a novel compound effective in treatment, prevention and / or diagnosis of seizures or the like, in diseases accompanying epileptic seizures or convulsion seizures and a medical use of its salt.SOLUTION: The present invention relates to a medical use of a compound and its salt expressed in formula I, [where each symbol in the formula is as described in the specification]. The present compounds and its salt are useful for treatment, prevention and / or diagnosis of seizures, etc. in a disease with epileptic seizures or convulsion seizures (including multiple drug resistant seizures, intractable seizures, acute symptomatic seizures, thermal seizures and epileptic seizures).SELECTED DRAWING: None
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Pyrimidine derivative
JP1988039875A
Biaryl derivative and pharmaceutical containing the same
JP2019070023A
Pyrimidine compounds
JP2020503334A
JPP7539377B
JPP7765556B