‘Aromatic ring umpolung’, a rapid access to the main core of several natural products |
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| Authors: | Kimiaka C Guérard |
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| Institution: | Laboratoire de Méthodologie et Synthèse de Produits Naturels, Université du Québec à Montréal, C.P. 8888, Succ. Centre-Ville, Montréal, H3C 3P8 Québec, Canada |
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| Abstract: | Treatment of various substituted phenols in the presence of (diacetoxyiodo)benzene promotes the formation of a phenoxenium ion, a very electrophilic species able to react with various nucleophiles leading rapidly to a plethora of different cores present in natural products via several novel oxidative processes. This strategy fits within the concept of ‘aromatic ring umpolung’; in this paper a personal account by our laboratory on this thematic is described. |
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| Keywords: | SKPPEIDJGJGRGK-NESZQCPTSA-N YAAIPCQYJYPITK-NCXUSEDFSA-N DAHIQPJTGIHDGO-IAGOWNOFSA-N |
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