Benzene fused heterocyclic derivatives having thromboxane A2 receptor antagonistic activity and prostaglandin I2 Agonistic activity and application thereof
申请人:Toray Industries, Inc.
公开号:US06407096B1
公开(公告)日:2002-06-18
Benzene fused derivatives represented by the following formula:
having strong TXA2 receptor antagonistic action and PGI2 receptor agonistic action, and effective for treating or preventing diseases concerning TXA2.
Ethoxy Diphenyl Ethane Derivatives, Preparation Processes and Uses Thereof
申请人:Wu Fanhong
公开号:US20120046492A1
公开(公告)日:2012-02-23
The invention discloses an ethoxydiphenylethane derivative and a synthetic method and uses thereof 4′ position of phenylethane B aromatic ring is chemically modified by ethoxy and hydroxy at position 3′ thereof is simultaneously modified to water soluble prodrug such as phosphate, and similarly, amino acid side chain is introduced to amino at position 3′ to form amino acid amide water soluble prodrug having the structure shown as formula (I)
the ethoxydiphenylethane derivative and the prodrug thereof include strong tubulin aggregation inhibiting ability and obvious target damage effect for tumor vessels, selectively cause dysfunction and structural damage of tumor vessels and induce apoptosis of vascular endothelial cells in order to play the role of killing tumor cells or inhibiting tumor metastasis in case that the tumor cells are free from the support of nutrition and oxygen.
FUSED BENZENE HETEROCYCLE DERIVATIVES AND UTILIZATION THEREOF
申请人:TORAY INDUSTRIES, INC.
公开号:EP1028113A1
公开(公告)日:2000-08-16
Benzene fused derivatives represented by the following formula, and a TXA2 receptor antagonist comprising one of the derivatives as an active ingredient.
Compounds of the present invention have strong TXA2 receptor antagonistic action and PGI2 receptor agonistic action, and are effective for treating or preventing diseases concerning TXA2.