[EN] ACTIVATION OF CARBONYL &bgr;-CARBONS FOR CHEMICAL TRANSFORMATIONS<br/>[FR] ACTIVATION DE &Bgr;-CARBONES DE CARBONYLE POUR DES TRANSFORMATIONS CHIMIQUES
申请人:UNIV NANYANG TECH
公开号:WO2014142755A1
公开(公告)日:2014-09-18
The present invention relates to a method for synthesizing a compound of Formula (I) as defined herein, comprising: (i) activating a compound of Formula (II) as defined herein, by reacting said compound of Formula (II) with a compound of Formula (III) as defined herein, in the presence of a base, to obtain a compound of Formula (IV) as defined herein; and (ii) reacting the compound of Formula (IV) with an electrophile to obtain the compound of Formula (I). The present invention further relates to the organocatalysts used in the described methods and their respective uses.
本发明涉及一种合成式(I)化合物的方法,包括:(i) 通过在碱的存在下,将式(II)化合物与式(III)化合物反应,激活式(II)化合物,以得到式(IV)化合物;以及(ii) 通过将式(IV)化合物与亲电试剂反应,得到式(I)化合物。本发明还涉及所述方法中使用的有机催化剂及其相应的用途。