Total synthesis of (-)-brazilane via a lipase-catalyzed desymmetrisation reaction
Herein, we described the asymmetric total synthesis of (-)-brazilane, an optically active natural product. The key steps of this synthetic approach are a lipase-catalyzed desymmetrisation reaction of a prochiral diol using vinyl acetate to prepare a chiral primary alcohol and a trifluoroacetic acid-catalyzed one pot intramolecular tandem Prins/Friedel-Crafts reaction used to construct the cis-fused chromane and indane framework.[Formula: see text].
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2022 |
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Erschienen: |
2022 |
Enthalten in: |
Zur Gesamtaufnahme - volume:36 |
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Enthalten in: |
Natural product research - 36(2022), 20 vom: 15. Okt., Seite 5125-5133 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Guo, Xiaofeng [VerfasserIn] |
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Links: |
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Anmerkungen: |
Date Completed 17.10.2022 Date Revised 17.10.2022 published: Print-Electronic Citation Status MEDLINE |
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doi: |
10.1080/14786419.2021.1922403 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM325223378 |
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520 | |a Herein, we described the asymmetric total synthesis of (-)-brazilane, an optically active natural product. The key steps of this synthetic approach are a lipase-catalyzed desymmetrisation reaction of a prochiral diol using vinyl acetate to prepare a chiral primary alcohol and a trifluoroacetic acid-catalyzed one pot intramolecular tandem Prins/Friedel-Crafts reaction used to construct the cis-fused chromane and indane framework.[Formula: see text] | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a (–)-brazilane | |
650 | 4 | |a Total synthesis | |
650 | 4 | |a lipase-catalyzed desymmetrisation | |
650 | 4 | |a natural product | |
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700 | 1 | |a Tu, Qidong |e verfasserin |4 aut | |
700 | 1 | |a Chang, Honghong |e verfasserin |4 aut | |
700 | 1 | |a Yang, Xihua |e verfasserin |4 aut | |
700 | 1 | |a Huang, Shuangping |e verfasserin |4 aut | |
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