Reversible Insertion of Aldehydes and Ketones into C sp 3H Bonds of Chiral Bis(oxazoline)/Iridium Complexes
作者:M. Rosa Castillo、Marta Martín、José M. Fraile、José A. Mayoral、Eduardo Sola
DOI:10.1002/anie.201007292
日期:2011.3.28
Facile, reversible, and diastereoselective functionalizations of methylene CH bonds with carbonyl compounds have been observed within chiral bis(oxazoline)/iridiumcomplexes (see structure; O red, N blue, P orange, Ir purple). These reactions are described and discussed together with the classic CH oxidativeadditions to iridium that occur within these same compounds.