Title:
COMPOUNDS UESED FOR ANTI-HYPERTENSION, PREPARATION METHODS, COMPOSITIONS AND USES THEREOF
Document Type and Number:
WIPO Patent Application WO/2010/083633
Kind Code:
A1
Abstract:
Compounds used for anti-hypertension, preparation methods, compositions and uses thereof are provided. The compounds used for anti-hypertension are represented by formula （I）as illustrated below, or pharmaceutically acceptable salts, solvates, polymorphs, enantiomers or racemates thereof. Wherein R1, R2, R3 and R4 are each independently: H, alkyl , cycloalkyl, alkylthio , alkoxyl , aryl, arylalkyl, each optionally substituted ,or R1 and R2 together represent cycloalkyl which is optionally substituted, or R2 and R3 together represent heterocyclic radical which is optionally substituted, or R3 and R4 together represent heterocyclic radical which is optionally substituted.
Inventors:
WANG JIANMIN (CN)
Application Number:
PCT/CN2009/000602
Publication Date:
July 29, 2010
Filing Date:
May 27, 2009
Export Citation:
Assignee:
WANG JIANMIN (CN)
International Classes:
C07D403/10; A61K31/4164; A61P9/10; A61P9/12; C07D233/90
Foreign References:
| US5138069A | 1992-08-11 |
Other References:
DATABASE CHEMSPIDER:PUBCHEM 26 October 2006 (2006-10-26), Database accession no. 11540245
Attorney, Agent or Firm:
PANAWELL & PARTNERS, LLC (18th FloorTower 2, Xihuan Plaza, 1 Xizhimenwai Street, Xicheng District, Beijing 4, CN)
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