Asymmetric allylation of aldehydes with chiral platinum phosphinite complexes
作者： Rakesh K. Sharma , Ashoka G. Samuelson
DOI: 10.1016/J.TETASY.2007.09.027
关键词: Phosphinite 、 Enantioselective synthesis 、 Organic chemistry 、 Hydrogen bond 、 Acetic acid 、 Chemistry 、 Platinum 、 Enantiomer 、 Cinnamaldehyde
摘要: Platinum phosphinite complexes made from chiral diols catalyze the enantioselective allylation of cinnamaldehyde. This reaction proceeds with better yields at shorter times in presence acetic acid. Enantiomeric excesses were greater when reactions carried out ligands having hydrogen bond donors or acceptors.
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