The process for the synthesis of statins featuring the use of an early intermediate (4R,6S)-6-(dialkoxymethyl)tetrahydro-2H-pyran-2,4-diol which already possesses the desired stereochemistry corresponding to the final statin.
PROCESSES FOR THE PREPARATION OF STATINS, PARTICULARLY ROSUVASTATIN, AND INTERMEDIATES FOR THE PREPARATION THEREOF
申请人:LEK Pharmaceuticals d.d.
公开号:EP2134696B1
公开(公告)日:2017-05-17
US8183397B2
申请人:——
公开号:US8183397B2
公开(公告)日:2012-05-22
US8471045B2
申请人:——
公开号:US8471045B2
公开(公告)日:2013-06-25
[EN] SYNTHESIS OF STATINS<br/>[FR] SYNTHÈSE DE STATINES
申请人:LEK PHARMACEUTICALS
公开号:WO2008119810A2
公开(公告)日:2008-10-09
[EN] The process for the synthesis of statins featuring the use of an early intermediate (4R,6S)-6-(dialkoxymethyl)tetrahydro-2H-pyran-2,4-diol which already possesses the desired stereochemistry corresponding to the final statin. [FR] L'invention porte sur un procédé pour la synthèse de statines, caractérisé par l'utilisation d'un intermédiaire précoce, le (4R,6S)-6-(dialcoxyméthyl)tétrahydro-2H-pyran-2,4-diol, qui possède déjà la stéréochimique désirée correspondant à la statine finale.