Abstract
The 1,3-dipolar cycloadditions of a series of chiral acrylates and acrylamides with 2-tert-butoxycarbonyl-1-pyrroline N-oxide were studied. The synthesis of enantiopure tert-butyl (2R,7aR)- and (2S,7aS)-2-hydroxy-3-oxo-tetrahydro-1H-pyrrolizine-7a(5H)-carboxylates starting from the acryloyloxazolidinone derived from (S)-phenylalanine is reported.
Original language | English (US) |
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Pages (from-to) | 413-420 |
Number of pages | 8 |
Journal | Heterocycles |
Volume | 67 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1 2006 |
Externally published | Yes |
ASJC Scopus subject areas
- Analytical Chemistry
- Pharmacology
- Organic Chemistry