Application of a Supramolecular-Ligand Library for the Automated Search for Catalysts for the Asymmetric Hydrogenation of Industrially Relevant Substrates
作者:Jurjen Meeuwissen、Mark Kuil、Alida M. van der Burg、Albertus J. Sandee、Joost N. H. Reek
DOI:10.1002/chem.200901110
日期:2009.10.5
for the automated screening and lead optimization of a supramolecular‐ligand library for the rhodium‐catalyzed asymmetrichydrogenation of five challenging substrates relevant to industry. Each catalyst is (self‐) assembled from two urea‐functionalized ligands and a transition‐metal center through hydrogen‐bonding interactions. The modular ligand structure consists of three distinctive fragments: the