[EN] ASYMMETRIC SYNTHESIS OF ORGANIC COMPOUNDS<br/>[FR] SYNTHÈSE ASYMÉTRIQUE DE COMPOSÉS ORGANIQUES
申请人:ISIS INNOVATION
公开号:WO2013054131A1
公开(公告)日:2013-04-18
The present invention provides processes for the production of chiral compounds in a stereoisomeric excess. The present processes involve reacting a hydrometallated alkene compound with a compound comprising a conjugated -bond system under conditions such that the compounds undergo an asymmetric 1,4- or 1,6-conjugate addition reaction, generating a chiral compound in a stereoisomeric excess. The reaction is performed in the presence of a metal catalyst, which catalyst preferably comprises a non-racemic chiral ligand.
本发明提供了用于在立体异构物过量中生产手性化合物的过程。目前的过程涉及将一个氢金属化的烯烃化合物与包含一个共轭-键系统的化合物在条件下反应,使得这些化合物经历不对称的1,4-或1,6-共轭加成反应,生成手性化合物的立体异构物过量。反应在金属催化剂存在下进行,该催化剂最好包括一个非外消旋手性配体。