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Patent Searching and Data


Title:
THIAZOLE-5-FORMIC ACID DERIVATIVE, PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/144842
Kind Code:
A1
Abstract:
The present invention relates to a thiazole-5-formic acid derivative, a stereoisomer and a pharmaceutically acceptable salt thereof, the structure of the thiazole-5-formic acid derivative being represented by general formula (I). The compound of the general formula (I), the stereoisomer thereof and/or the pharmaceutically acceptable salt thereof of the present invention can be used to prepare a medicament for preventing or treating hyperuricemia and/or gout, and can be prepared to dosage forms for various routes of administration. The compounds provided in the present invention have good tolerance, safety and excellent uric acid reducing activities.

Inventors:
WANG HAIYONG (CN)
SUN MINGJIE (CN)
Application Number:
CN2019/072273
Publication Date:
August 01, 2019
Filing Date:
January 18, 2019
Export Citation:
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Assignee:
XIANGBEI WELMAN PHARMACEUTICAL CO LTD (CN)
International Classes:
C07D417/06; A61K31/426; A61P19/06; C07D277/24; C07H5/06
Foreign References:
CN105218479A2016-01-06
CN102643249A2012-08-22
CN103880775A2014-06-25
Other References:
SEKHAR, KURUVA CHANDRA ET AL.: "Augmenting the Xanthine Oxidase Inhibitory Activity of Febuxostat by its Structural Modification", LETTERS IN DRUG DESIGN & DISCOVERY, vol. 11, no. 2, 1 February 2014 (2014-02-01) - 31 December 2014 (2014-12-31), pages 207 - 210, XP055627846
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
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