Efficient synthesis of 2,6-disubstituted-5-hydroxy-3-oxo-2,3-dihydro-pyridazine-4-carboxylic acid ethyl esters
作者:Douglas E. Murphy、Peter S. Dragovich、Benjamin K. Ayida、Thomas M. Bertolini、Lian-Sheng Li、Frank Ruebsam、Nebojsa S. Stankovic、Zhongxiang Sun、Jingjing Zhao、Yuefen Zhou
DOI:10.1016/j.tetlet.2007.11.187
日期:2008.1
boxylic acidethylesters (6-substituted-5-hydroxy-3(2H)-pyridazinone-4-carboxylic acidethylesters). These compounds are shown to undergo selective alkylation at the 2-position in moderate to good yields (19–77%) to afford 2,6-disubstituted-5-hydroxy-3-oxo-2,3-dihydro-pyridazine-4-carboxylic acidethylesters (2,6-disubstituted-5-hydroxy-3(2H)-pyridazinone-4-carboxylic acidethylesters).
Compounds of formula wherein variables are as defined herein and their pharmaceutical compositions and methods of use are disclosed as useful for treating dyslipidemia and related diseases.
本发明公开了化学式为所定义变量的化合物及其制药组合物和使用方法,用于治疗血脂异常及相关疾病。
FXR agonists
申请人:Eli Lilly and Company
公开号:US07846960B2
公开(公告)日:2010-12-07
Compounds of formula wherein variables are as defined herein and their pharmaceutical compositions and methods of use are disclosed as useful for treating dyslipidemia and related diseases.
公式中变量的化合物及其药物组合物和使用方法被披露为治疗血脂异常和相关疾病的有用药物。
US7846960B2
申请人:——
公开号:US7846960B2
公开(公告)日:2010-12-07
[EN] FXR AGONISTS<br/>[FR] AGONISTES DE RÉCEPTEUR DE FARNESOIDE X
申请人:LILLY CO ELI
公开号:WO2007140183A1
公开(公告)日:2007-12-06
[EN] Compounds of formula wherein variables are as defined herein and their pharmaceutical compositions and methods of use are disclosed as useful for treating dyslipidemia and related diseases. [FR] L'invention concerne des composés de la formule dans laquelle des variables sont telles que définies dans le descriptif, ainsi que leurs compositions pharmaceutiques et leurs procédés d'utilisation pour le traitement de la dyslipidémie et de maladies connexes.