Author(s): E. Rozners and J. Fontanez
Page: [524 - 527] Pages: 4
* (Excluding Mailing and Handling)
Asymmetric Nozaki-Hiyama allylations using a proline derived amino alcohol as a chiral ligand showed good enantioselectivity (er up to 90:10). The results suggest that efficient catalysts for this type of chromium-mediated reactions may be designed using multidentate ligands based on sp3 hybridized backbones.
Keywords: chromium, asymmetric reaction, aldehydes, homoallylic alcohols
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