Readily Accessible Chiral Diene Ligands for Rh-Catalyzed Enantioselective Conjugate Additions of Boronic Acids
Enabled by the broad scope of the Pd-catalyzed asymmetric alkylation of meso- and d,l-divinylethylene carbonate, several chiral diene ligands were prepared in two steps from commercial materials. Subsequently, these ligands were evaluated in the Rh-catalyzed asymmetric conjugate addition of boronic...
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| Veröffentlicht in: | Organic letters 2011-09, Vol.13 (17), p.4566-4569 |
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| container_end_page | 4569 |
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| container_title | Organic letters |
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| creator | Trost, Barry M Burns, Aaron C Tautz, Thomas |
| description | Enabled by the broad scope of the Pd-catalyzed asymmetric alkylation of meso- and d,l-divinylethylene carbonate, several chiral diene ligands were prepared in two steps from commercial materials. Subsequently, these ligands were evaluated in the Rh-catalyzed asymmetric conjugate addition of boronic acids to enones. |
| doi_str_mv | 10.1021/ol201754c |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 1523-7060 |
| ispartof | Organic letters, 2011-09, Vol.13 (17), p.4566-4569 |
| issn | 1523-7060 1523-7052 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_885563310 |
| source | MEDLINE; American Chemical Society Journals |
| subjects | Boronic Acids - chemistry Catalysis Cycloparaffins - chemistry Hydrocarbons, Cyclic - chemical synthesis Hydrocarbons, Cyclic - chemistry Ligands Molecular Structure Organometallic Compounds - chemistry Palladium - chemistry Rhodium - chemistry Stereoisomerism |
| title | Readily Accessible Chiral Diene Ligands for Rh-Catalyzed Enantioselective Conjugate Additions of Boronic Acids |
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