Abstract
The stereoselective reduction of bromomethyl ketones derived from leucine, phenylalanine, alanine and valine is described using borohydride reagents. The Boc-amino alcohol product has erythro stereochemistry at the carbinol center as deduced by conversion to Boc-amino epoxides. These oxiranes are useful for the preparation of hydroxyethylene peptide isosteres.
Original language | English |
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Pages (from-to) | 5453-5456 |
Number of pages | 4 |
Journal | Tetrahedron Letters |
Volume | 36 |
Issue number | 31 |
DOIs | |
State | Published - 31 Jul 1995 |