Palladium(II)-catalysed total synthesis of naturally occurring pyrano[3,2-a]carbazole and pyrano[2,3-b]carbazole alkaloids
Seven naturally occurring pyranocarbazole alkaloids (pyrayafoline A–E, O-methylmurrayamine A and O-methylmahanine) have been obtained by total synthesis using a palladium(II)-catalysed oxidative cyclisation of a diarylamine to an orthogonally diprotected 2,7-dihydroxycarbazole as key step.
Main Authors: | , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden
2014
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Online Access: | http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-149135 http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-149135 http://www.qucosa.de/fileadmin/data/qucosa/documents/14913/c4ob00367e_publishedVersion.pdf |