| Authors |
|
| Publication date |
2011
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| Journal |
Chemistry: A European Journal
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| Volume | Issue number |
17 | 49
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| Pages (from-to) |
13680-13683
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| Number of pages |
4
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| Organisations |
-
Faculty of Science (FNWI) - Van 't Hoff Institute for Molecular Sciences (HIMS)
|
| Abstract |
Synergistic catalysis: Three indole alkaloids (−)-corynantheidine, (+)-corynantheine and (+)-dihydro-corynantheine were prepared following a short and common strategy based on the binol phosphoric acid catalyzed enantioselective Pictet-Spengler reaction, followed by closure of the final ring by an intramolecular Tsuji-Trost-type Pd-catalyzed allylic alkylation by using an α-ketoester-derived enolate as the nucleophile (see scheme).
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| Document type |
Article
|
| Note |
PT: J; UT: MEDLINE:22069165
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| Language |
English
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| Published at |
https://doi.org/10.1002/chem.201103150
|
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