Homogeneous catalysis. Mechanisms of the catalysed Mukaiyama cross-aldol reaction
作者:William W. Ellis、B. Bosnich
DOI:10.1039/a705801b
日期:——
It is shown that [2 + 2] addition intermediates can form reversibly in the catalysed Mukaiyama reaction; these serve to prevent formation of the catalyst Me3Si+ and the reactivities of the [2 + 2] intermediates can affect the enantioselectivity of the reaction.
研究表明,[2 + 2]加成中间体可在催化的向山反应中可逆地形成;这些中间体可阻止催化剂 Me3Si+ 的形成,[2 + 2]中间体的反应活性可影响反应的对映体选择性。