| Autor: |
Li Y; Center for Catalysis, Department of Chemistry, Aarhus University, Langelandsgade 140, DK-8000 Aarhus C, Denmark. kaj@chem.au.dk., López-Delgado FJ, Jørgensen DK, Nielsen RP, Jiang H, Jørgensen KA |
| Jazyk: |
angličtina |
| Zdroj: |
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2014 Dec 25; Vol. 50 (99), pp. 15689-91. Date of Electronic Publication: 2014 Nov 06. |
| DOI: |
10.1039/c4cc08171d |
| Abstrakt: |
Highly enantioselective organocatalytic [4+2]-cycloaddition of in situ generated trienamines with 4-nitro-5-styrylisoxazoles as α,β-unsaturated ester surrogates is presented. The synthetic utility of this strategy is demonstrated by transforming the formed cycloadducts into optically active carboxylates. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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