1.
Org Lett
; 4(16): 2621-3, 2002 Aug 08.
Artigo
em Inglês
| MEDLINE
| ID: mdl-12153193
RESUMO
[reaction: see text] Syntheses of variously modified ligands for the dinuclear zinc catalysts for the asymmetric aldol and nitroaldol (Henry) reactions are reported. Catalytic enantioselective nitroaldol reactions promoted by these modified ligands led to efficient syntheses of the beta-receptor agonists (-)-denopamine and (-)-arbutamine.