Preparation of 1-(substituted benzyl)-5-trifluoromethyl-2(1H)pyridone compounds and salts thereof and their applications

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United States of America Patent

PATENT NO 8377932
APP PUB NO 20120129859A1
SERIAL NO

13322153

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Abstract

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1-(substituted benzyl)-5-trifluoromethyl-2(1H)pyridone compounds and their pharmaceutical acceptable salts are disclosed. The preparation methods of the compounds and their salts and the use of the same for preparing the medicaments for treating fibrosis are also disclosed. New pyridine compounds and their salts are obtained from trifluoromethyl pyridone as starting material.

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Patent OwnerAddress
CENTRAL SOUTH UNIVERSITYYUELU DISTRICT CITY HUNAN PROVINCE 410083 CHANGSHA LUSHAN ROAD NO 932 CHANGSHA CITY HUNAN PROVINCE 410083

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Jun Changsha, CN 912 6715
Hu, Gaoyun Changsha, CN 3 28
Tao, Lijian Changsha, CN 3 28

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