Diastereoselective Synthesis of Protected 4-epi-Vancosamine from (S)-N-Boc-N,O-isopropylidene-alfa-methylserinal
- Avenoza, A. 1
- Busto, J.H. 1
- Corzana, F. 1
- Peregrina, J.M. 1
- Sucunza, D. 1
- Zurbano, M.M. 1
-
1
Universidad de La Rioja
info
ISSN: 0957-4166
Argitalpen urtea: 2003
Alea: 14
Zenbakia: 8
Orrialdeak: 1037-1043
Mota: Artikulua
Beste argitalpen batzuk: Tetrahedron: Asymmetry
Laburpena
An efficient diastereoselective synthesis of methyl N,O-dibenzoyl-L-4-epi-vancosamine is described. The key step involves Sharpless asymmetric dihydroxylation of a Z olefin derived from (S)-N-Boc-N,O-isopropylidene-α-methylserinal. © 2003 Elsevier Science Ltd. All rights reserved.