| Autor: |
Ramachandran PV; Hebert C. Brown Centre for Borane Research, Purdue University, 560 Oval Drive, West Lafayette, IN 47907-2084, USA. chandran@purdue.edu, Chanda PB |
| Jazyk: |
angličtina |
| Zdroj: |
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2013 Apr 18; Vol. 49 (30), pp. 3152-4. Date of Electronic Publication: 2013 Mar 11. |
| DOI: |
10.1039/c3cc40860d |
| Abstrakt: |
A reagent-controlled, diastereo- and enantioselective synthesis of anti- and syn-β-hydroxy-α-phenyl carboxylates has been achieved by the proper choice of solvent, temperature, alkoxy group, and amine for the diisopinocampheylboron-mediated asymmetric enolization-aldolization of phenylacetates. The pure diastereomers can be readily separated by column chromatography. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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