This invention relates to agents that are inhibitors or activators of variant forms of endogenous proteins and novel methods of identifying such variants. Of particular interest are inhibitors and activators of endogenous protein variants, encoded by genes which have mutated, which variants often arise or are at least first identified as having arisen following exposure to a chemical agent which is known to be an inhibitor or activator of the corresponding unmutated endogenous protein.
The enantioselective [3 + 1]-cycloaddition of racemic donor–acceptor (D–A) aziridines with isocyanides was first realized under mild reaction conditions using a chiral N,N′-dioxide/MgII complex as catalyst, providing a facile route to enantioenriched exo-imido azetidines with good to excellent yield (up to 99%) and enantioselectivity (up to 94% ee). An obvious chiral amplification effect was observed
COMBINATION OF BENZIMIDAZOLE ANTI-CANCER AGENT AND A SECOND ANTI-CANCER AGENT
申请人:Goh Kay Lin
公开号:US20100098691A1
公开(公告)日:2010-04-22
The present invention relates to a pharmaceutical composition for the treatment of cancer as well as methods of treatment of cancer that are based on the finding that certain benzimidazole based anti-cancer agents can be used in combination with a second anti-cancer agent to achieve desirable therapeutic outcomes. More specifically the present invention relates to a pharmaceutical composition including a benzimidazole based anti-cancer agent and a second anti-cancer agent. The invention also relates to methods of treatment of cancer including administration of a benzimidazole based anti-cancer agent and a second anti-cancer agent to a patient in need thereof.