Total syntheses of the furanosesquiterpenes crassifolone and dihydrocrassifolone via an Au(I)-catalysed intramolecular Michael addition reaction
Date
2010
Authors
Menon, Rajeev
Banwell, Martin
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Publisher
Royal Society of Chemistry
Abstract
The racemic modifications of title natural products 1 and 2 have been synthesised for the first time. The key step was the Au(i)-catalysed conversion of the furanyl-substituted ynone 13 into the annulated furan 14.
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Keywords
Keywords: Dihydrocrassifolone; Furanosesquiterpenes; Intramolecular Michael addition; Natural products; Total synthesis; Addition reactions; Essential oils; Catalysis; benzofuran derivative; gold; sesquiterpene; article; catalysis; chemical structure; chemistry; sy
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Source
Organic and Biomolecular Chemistry
Type
Journal article
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Restricted until
2037-12-31
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