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Iridium-catalyzed asymmetric hydrogenation of olefins using TIQ phosphine–oxazoline ligands

✍ Scribed by Sai Kumar Chakka; Byron K. Peters; Pher G. Andersson; Glenn E.M. Maguire; Hendrik G. Kruger; Thavendran Govender

Book ID
108284624
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
904 KB
Volume
21
Category
Article
ISSN
0957-4166

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📜 SIMILAR VOLUMES

Asymmetric hydrogenation of aromatic ole
Asymmetric hydrogenation of aromatic olefins catalyzed by iridium complexes of proline derived phosphine–oxazoline ligands
✍ Guopin Xu; Scott R. Gilbertson 📂 Article 📅 2003 🏛 Elsevier Science 🌐 French ⚖ 196 KB

The synthesis of a series of phosphine-oxazoline ligands is reported. This ligands are synthesized by reaction of a phosphine chloride with the secondary nitrogen of proline. Upon coordination to iridium the resulting complexes can be used in the asymmetric hydrogenation of simple olefins. The effec

Asymmetric Hydrogenation of Imines and O
Asymmetric Hydrogenation of Imines and Olefins Using Phosphine-Oxazoline Iridium Complexes as Catalysts
✍ Anna Trifonova; Jarle S. Diesen; Pher G. Andersson 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 254 KB 👁 2 views

## Abstract Herein we describe the synthesis of a new class of chiral phosphine‐oxazolines and their application as ligands in iridium‐catalyzed hydrogenations. Mechanistic aspects of olefin hydrogenation with this class of iridium catalysts are discussed and a selectivity model to help rationalize