Patent · US Active

Dicycloazaalkane derivates, preparation processes and medical uses thereof

US8304411B2 · kind B2 · utility

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2References

33Claims

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Inventors

Peng Cho Tang · Moraga, US
Zhigang Lin · Garden Grove, US
Hejun Lü · Shanghai, CN
Fuqiang Zhao · Chengdu, CN
Li Li · Stanford, US
Fanglong Yang · Shanghai, CN
Jianghong Fu · Shanghai, CN
Lin Wang · Qingdao, CN
Guangyuan Shen · Shanghai, CN
Dongliang Guan · Taizhou City, CN

Key dates

Filing date	May 20, 2008
Grant date	Nov 6, 2012
Priority date	—
Expiry date	May 20, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D403/12
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Disclosed are new dicycloazaalkane derivates represented by general formula (I), preparation processes and pharmaceutical compositions containing them, and the uses for treatment especially for dipeptidyl peptidase inhibitor (DPP-IV), in which each substitute group of general formula (I) is as defined in specification.

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