Planar-chiral ferrocenes: synthetic methods and applications

Angewandte Chemie (International Edition in English)

Volumn 35, Issue 13-14, 1996, Pages 1475-1477

  Togni, Antonio ^a  

^a LABORATORY OF INORGANIC CHEMISTRY   (Switzerland)

Author keywords

Asymmetric syntheses; Ferrocenes; Ferrocenyl ligands; Metalations

Indexed keywords

EID: 0029782396     PISSN: 05700833     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.199614751     Document Type: Article

References (5)

1. Chiral amines for which both enantiomers are readily available have recently been used in analogous reactions. However, they afforded significantly lower enantioselectivities. See: a) D. Price, N. S. Simpkins, Tetrahedron Lett. 1995, 36, 6135.
2. b) Y. Nishibayashi, Y. Arikawa, K. Ohe, S. Uemura, J. Org. Chem. 1996, 61, 1172.
3. M. Sawamura, H. Hamashima, M. Sugawara, R. Kuwano, Y. Ito, Organometallics 1995, 14, 4549, and references therein.
4. A. Togni, U. Burckhardt, V. Gramlich, P. S. Pregosin, R. Salzmann, J. Am. Chem. Soc. 1996, 118, 1031.
5. A. Togni, C. Breutel, A. Schnyder, F. Spindler, H. Landert, A. Tijani, J. Am. Chem. Soc. 1994, 116, 4062.