Patent · US Active

Aralkyl piperidine derivatives and their uses as antalgic or ataractic agent

US8501778B2 · kind B2 · utility

1Cited by

3References

12Claims

0Family size

Assignees

NHWA PHARMA. CORPORATION · CN
SHANGHAI INSTITUTE OF PHARMACEUTICAL INDUSTRY · CN

Inventors

Jianqi Li · Shanghai, CN
Guan Wang · Shanghai, CN
Guisen Zhang · 安丰镇, CN
Yanqin Ma · Xuzhou, CN
Wenhua Ji · Shanghai, CN
Yuan Zhang · Edmond, US
Lin Guo · Saratoga, US

Key dates

Filing date	Jun 20, 2008
Grant date	Aug 6, 2013
Priority date	—
Expiry date	Dec 8, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D405/06
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention relates to aralkyl piperidine derivatives, compositions containing the same, and their uses in the preparation of antalgic or ataractic medicament. The said derivatives are a free base of the compound represented by the following formula or a salt thereof. The pharmacological experiments show that they display favorable antalgic, ataractic activity and low side effects.

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