Syntheses of (±)-Romucosine and (±)-Cathafiline
The structures previously assigned to (-)-romucosine and (+)-cathafiline, N-(methoxycarbonyl) aporphine alkaloids from Rollina mucosa (Annonaceae) and Cassytha filiformis (Lauraceae) respectively, have been confirmed by total syntheses of the racemic substances. The key step of the syntheses involve...
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| Format: | Article |
| Language: | English |
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Prince of Songkla University
2006-11-01
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| Series: | Songklanakarin Journal of Science and Technology (SJST) |
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| Online Access: | http://www.sjst.psu.ac.th/journal/28_6_pdf/07-methoxycarbonyl.pdf |
| Summary: | The structures previously assigned to (-)-romucosine and (+)-cathafiline, N-(methoxycarbonyl) aporphine alkaloids from Rollina mucosa (Annonaceae) and Cassytha filiformis (Lauraceae) respectively, have been confirmed by total syntheses of the racemic substances. The key step of the syntheses involved formation of ring C of the aporphines by a radical-initiated cyclisation. |
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| ISSN: | 0125-3395 |