Attempted stereocontrol at C-2′ of strigol-type compounds by a Michael reaction/elimination approach
作者:Susanne Röhrig、Lothar Hennig、Matthias Findeisen、Peter Welzel、Katja Frischmuth、Andreas Marx、Tanja Petrowitsch、Peter Koll、Dietrich Müller、Heike Mayer-Figge、William S. Sheldrick
DOI:10.1016/s0040-4020(98)00076-3
日期:1998.4
By a Michael addition / nucleophilic substitution / elimination sequence the stereocontrol at C-2′ in strigol-typed compounds is in principle possible. However, the method is unsuitable for practical application since it has been shown that a stereolabile intermediate is involved.
通过迈克尔加成/亲核取代/消除序列,在strigol型化合物中C-2'的立体控制原则上是可能的。然而,该方法不适用于实际应用,因为已经表明涉及立体不稳定的中间体。