Short Synthetic Route toward the Tricyclic Core of Schulzeines
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- Punlop Kuntiyong
- Department of Chemistry, Faculty of Science, Silpakorn University
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- Sunisa Akkarasamiyo
- Department of Chemistry, Faculty of Science, Silpakorn University
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- Gedsirin Eksinitkun
- Department of Chemistry, Faculty of Science, Silpakorn University
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Abstract
<jats:title>Abstract</jats:title> <jats:p>The tricyclic core of marine natural products schulzeines was synthesized using N-acyliminium ion cyclization. The intermediate N-acyliminium ion was generated from treatment of α-hydroxy-δ-lactam with a Lewis acid. The tricyclic products were obtained as a mixture of 2 diastereomers at the C-11b stereocenter. The diastereomeric ratios were low and dependent on the Lewis acid used in the reaction.</jats:p>
Journal
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- Chemistry Letters
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Chemistry Letters 35 (9), 1008-1009, 2006-07-29
Oxford University Press (OUP)
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Keywords
Details 詳細情報について
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- CRID
- 1360002219110737024
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- NII Article ID
- 10018062945
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- NII Book ID
- AA00603318
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- ISSN
- 13480715
- 03667022
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- Data Source
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- Crossref
- CiNii Articles