TARTRATE SALTS OF QUINAZOLINE BASED EGFR INHIBITORS CONTAINING A ZINC BINDING MOIETY
申请人:Cai Xiong
公开号:US20090076022A1
公开(公告)日:2009-03-19
The present invention relates to tartrate salts of quinazoline containing zinc-binding moiety based derivatives that are inhibitors of epidermal growth factor receptor tyrosine kinase (EGFR-TK) and their use in the treatment of EGFR-TK related diseases and disorders such as cancer. The tartrate salts may further act as HDAC inhibitors.
COUPLING COMPOUNDS OF NSAID ANTI-INFLAMMATORY AND ANALGESIC DRUGS AND EGFR KINASE INHIBITORS, SYNTHESIS METHODS AND APPLICATIONS THEREOF
申请人:Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences
公开号:US20160175453A1
公开(公告)日:2016-06-23
The present invention discloses coupling compounds of a structure as shown in Formula I, II or III formed by connecting NSAID anti-inflammatory and analgesic drugs and EGFR inhibitors by ester bonds or pharmaceutically acceptable salts or stereoisomers thereof or prodrug molecules thereof:
where R is a NSAID anti-inflammatory and analgesic drug. In the present invention, the coupling compounds obtained by coupling NSAID anti-inflammatory and analgesic drugs with EGFR inhibitors have excellent therapeutic effects of tumors and provide new drugs for clinic treatment options.
QUINAZOLINE BASED EGFR INHIBITORS CONTAINING A ZINC BINDING MOIETY
申请人:Qian Changgeng
公开号:US20080194578A1
公开(公告)日:2008-08-14
The present invention relates to quinazoline containing zinc-binding moiety based derivatives that have enhanced and unexpected properties as inhibitors of epidermal growth factor receptor tyrosine kinase (EGFR-TK) and their use in the treatment of EGFR-TK related diseases and disorders such as cancer. The said derivatives may further act as HDAC inhibitors.
Multi-Functional Small Molecules as Anti-Proliferative Agents
申请人:Cai Xiong
公开号:US20080221132A1
公开(公告)日:2008-09-11
The present invention relates to the compositions, methods, and applications of a novel approach to selective inhibition of several cellular or molecular targets with a single small molecule. More specifically, the present invention relates to multi-functional small molecules wherein one functionality is capable of inhibiting histone deacetylases (HDAC) and the other functionality is capable of inhibiting a different cellular or molecular pathway involved in aberrant cell proliferation, differentiation or survival.
The invention is related to phosphorus substituted anti-cancer compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.