Abstract
(Equation presented) A new N-triflated amino alcohol-titanium catalyst was designed for the asymmetric ethylation of aldehydes. This binaphthyl-based sulfonamido alcohol ligand shows uniformly high yield and enantioselectivity in the diethylzinc additions of aromatic, aliphatic, and unsaturated aldehydes.
Original language | English |
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Pages (from-to) | 4517-4519 |
Number of pages | 3 |
Journal | Organic Letters |
Volume | 5 |
Issue number | 23 |
DOIs | |
Publication status | Published - 2003 Nov 13 |
ASJC Scopus subject areas
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry