Patent · US Active

Pyridone derivatives

US8933103B2 · kind B2 · utility

4Cited by

0References

28Claims

0Family size

Assignee

DAIICHI SANKYO COMPANY, LIMITED · JP

Inventors

Hitoshi Ohki · Tokyo, JP
Masahiro Ota · Tokyo, JP
Kosuke Takeuchi · Tokyo, JP
Hideaki Watanabe · Tokyo, JP
Akitake Yamaguchi · Tokyo, JP
Yoshihiro Shibata · Tokyo, JP
Yuichi Tominaga · Shinagawa, JP
Takeshi Jimbo · Tokyo, JP
Keijiro Kobayashi · Hiratsuka, JP
Katsuhiro Kobayashi · Niigata, JP
Daisuke Fukatsu · Hiratsuka, JP

Key dates

Filing date	Jan 30, 2013
Grant date	Jan 13, 2015
Priority date	—
Expiry date	Jan 30, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D451/02
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Novel compounds or salts thereof, or crystals thereof, which inhibit Axl and are useful for treating diseases caused by Axl hyperfunction, diseases associated with Axl hyperfunction and/or diseases accompanied by Axl hyperfunction are provided. Pyridone derivatives represented by the formula (1) having various substituents or salts thereof, or crystals thereof (where R1, R2, R3, R5, R6, A, W, X and n in the formula (1) are as defined in the specification, respectively) are provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.