[EN] SPIROCYCLIC CAV2.3 ANTAGONISTS [FR] ANTAGONISTES DE CAV2.3 SPIROCYCLIQUES
摘要:
Disclosed are compounds of the formula (I) and pharmaceutically acceptable salts thereof wherein X1, R3, R4, a, b, p, q, r, L, and Ring A are as defined herein. The compounds are antagonists of the resistant (R-type) voltage-gated calcium ion channel Cav 2.3. Also disclosed are pharmaceutical compositions comprising the compounds; and the compounds for use in the treatment of diseases modulated Cav 2.3, including neurodegenerative conditions such as Parkinson's disease, focal, drug-resistant forms of epilepsy, and other neurological disorders such as developmental and epileptic encephalopathies and Fragile X syndrome.
[EN] SPIROCYCLIC CAV2.3 ANTAGONISTS [FR] ANTAGONISTES DE CAV2.3 SPIROCYCLIQUES
摘要:
Disclosed are compounds of the formula (I) and pharmaceutically acceptable salts thereof wherein X1, R3, R4, a, b, p, q, r, L, and Ring A are as defined herein. The compounds are antagonists of the resistant (R-type) voltage-gated calcium ion channel Cav 2.3. Also disclosed are pharmaceutical compositions comprising the compounds; and the compounds for use in the treatment of diseases modulated Cav 2.3, including neurodegenerative conditions such as Parkinson's disease, focal, drug-resistant forms of epilepsy, and other neurological disorders such as developmental and epileptic encephalopathies and Fragile X syndrome.