Olefins unfunctionalised

M. V. Troutman, D. H. Appella, S. L. Buchwald, Asymmetric Hydrogenation of Unfunctionalised Tetrasub-stituted Olefins with a Cationic Zirconocene Catalyst, J. Am Chem. Soc 1999,121, 4916-4917. 

H. Zhang, S. Xiang, C. Li, Enantioselective epoxidation of unfunctionalised olefins catalyzed by Mn(salen) complexes immobilized in porous materials via phenyl sulfonic group, Chem. Commun. (2005) 1209. 

B. M. Choudary, T. Ramani, H. Maheswaran, L. Prashant, K. V. S. Ranganath, K. V. Kumar, Catalytic asymmetric epoxidation of unfunctionalised olefins using silica, LDH and resin-supported sulfonato-Mn(salen) complex, Adv. Synth. Catal. 348 (2006) 493. 

Other Metal-Catalysed Epoxidations of Unfunctionalised Olefins... 

Tang et al. described the enantioselective bromoesterification of allylic sulfonamides with NBS as bromine source and benzoic acid as nucleophile, catalysed by (DHQD)2PHAL in combination with (-l-)-camphorsulfonic acid additive. Unfunctionalised olefins were also used as substrates with... 

Roseblade, S. J. Pfaltz, A. Recent advances in iridium-catalysed asymmetric hydrogenation of unfunctionalised olefins. Comptes Rendus Chimie 2007,10, 178-187. 

Zhang, H., Xiang, S. and Li, C. (2005). Enantioselective Epoxidation of Unfunctionalised Olefins Catalyzed by Mn(Salen) Complexes Immobilized in Porous Materials via Phenyl Sulfonic Group, Chem. Commun., 9, pp. 1209-1211 Zhang, H., Zhang, Y. and Li, C. (2006). Enantioselective Epoxidation of Unfunctionalized Olefins Catalyzed by the Mn(Salen) Catalysts Immobilized in the Nanopores of Mesoporous Materials, J. Catal., 238, pp. 369-381. 

Irie, R., Noda, K., Ito, Y., Matsumoto, N. and Katsuki, T. Catalytic Asymmetric Epoxidation of Unfunctionalized Olefins. Tetrahedron Lett 31,7345-7348 (1990). Minutolo, F, Pini, D. and Salvador , P. Polymer-Bound Chiral (Salen)Mn(III) Complex as Heterogeneous Catalyst in Rapid and Clean Enantioselective Epoxidation of Unfunctionalised Olefins. Tetrahedron Lett 37, 3375-3378 (1996). 

Fig ure 14.2 Asymmetric hydrogenation of unfunctionalised olefins typical substrates and P-N ligands. 

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