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US 2013/0296340 A1Published application
Pharmaceutical composition comprising pyridone derivatives
AssigneeSK Biopharmaceuticals Co., Ltd.
InventorsCheol Young Maeng, Young Koo Jang, Su Bong Cha, Hye Won Shin, Chan Mi Joung, Eun Jung Yi
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Abstract
A pyridone derivative compound and a pharmaceutically acceptable salt, isomer, solvate or hydrate thereof, and a preventive or therapeutic pharmaceutical composition for cognitive disorders that includes the pyridone derivative compound or a pharmaceutically acceptable salt, isomer, solvate or hydrate thereof.
Claims17
1-7. (canceled)
A compound of Formula I:
- or a pharmaceutically acceptable salt, solvate or hydrate thereof, wherein
- A is C1-C10 heteroaryl optionally substituted by at least one selected from the group consisting of halo, chlorophenyl, C1-C6 alkyl, C3-C7 cycloalkyl, C6-C12 aralkyl, C1-C6 alkoxy, and C6-C12 aryl;
- and
- B is O or NH.
1 more element
Dependencies are inferred from the claim text.