Abstract
AbstractThe thermal electrocyclization of heptatrienyl anions is reviewed. We begin with a succinct background on the importance of cycloheptane rings in complex molecules and a brief survey of approaches to their synthesis. We also review the fundamental aspects of this electrocyclization manifold, relying on the Woodward–Hoffmann rules for pericyclic chemistry. Then we survey the literature, covering the burst of discovery in the late 1960s and early 1970s, and the more sporadic reports in from the 1990s to the present day.1 Introduction2 The Electrocyclization of Heptatrienyl Anions3 Discovery and Early Development (1964–1975)4 Recent Developments (1996–2023)5 Concluding Remarks
Funder
Natural Sciences and Engineering Research Council of Canada
Subject
Organic Chemistry,Catalysis
Cited by
3 articles.
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