Abstract
Pd-catalyzed furan ring formation processes involving acyclic units are reviewed. A number of methods, which allow the construction of wide variety of functionalised furan rings from acetylenic building blocks such asalkynones, alkynols, epoxyalkynes, and o-alkynyl phenols have been described. Alkynes containing proximate oxygen nucleophile in the presence of palladium complexes undergo cyclization to form furans via formation of new oxygen-carbon bond. Tandem cyclization reactions have been utilized for the construction of a wide variety of functionalised furans rings and providing important new dimensions in the design of synthetic strategies.
Keywords: Palladium Catalyzed, Furans, epoxyalkynes
Current Organic Chemistry
Title: Palladium Catalyzed Transformation of Acyclic Units to Furans
Volume: 6 Issue: 10
Author(s): Arumugasamy Jeevanandam, Anil Ghule and Yong-Chien Ling
Affiliation:
Keywords: Palladium Catalyzed, Furans, epoxyalkynes
Abstract: Pd-catalyzed furan ring formation processes involving acyclic units are reviewed. A number of methods, which allow the construction of wide variety of functionalised furan rings from acetylenic building blocks such asalkynones, alkynols, epoxyalkynes, and o-alkynyl phenols have been described. Alkynes containing proximate oxygen nucleophile in the presence of palladium complexes undergo cyclization to form furans via formation of new oxygen-carbon bond. Tandem cyclization reactions have been utilized for the construction of a wide variety of functionalised furans rings and providing important new dimensions in the design of synthetic strategies.
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Cite this article as:
Jeevanandam Arumugasamy, Ghule Anil and Ling Yong-Chien, Palladium Catalyzed Transformation of Acyclic Units to Furans, Current Organic Chemistry 2002; 6 (10) . https://dx.doi.org/10.2174/1385272023373815
DOI https://dx.doi.org/10.2174/1385272023373815 |
Print ISSN 1385-2728 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-5348 |

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