Development of new camphor based N,S chiral ligands and their application in transfer hydrogenationElectronic supplementary information (ESI) available: 13C NMR spectra. See http://www.rsc.org/suppdata/ob/b4/b402805h/
作者:Arnaud Gayet、Christelle Bolea、Pher G. Andersson
DOI:10.1039/b402805h
日期:——
A new class of N,S-containing chiral compounds based on the camphor scaffold have been synthesised and evaluated as chiral catalysts in the transfer hydrogenation of acetophenone. The best results were achieved using compound 6a as the ligand and [Ir(COD)Cl]2 as the metal precursor.
一种基于樟脑骨架的新型含氮、硫的手性化合物已被合成并评估为乙酰苯酮转移加氢反应中的手性催化剂。最佳结果是使用化合物6a作为配体,金属前驱体为[Ir(COD)Cl]2。