Copper-catalysed intramolecular O–H addition to unactivated alkenes

Intramolecular cyclisation of ω-alkenoic acids and alkenols can be achieved using a catalytic amount of Cu(OTf) 2 to afford lactones and cyclic ethers, offering a practical alternative to existing catalysts. [Display omitted]

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Bibliographic Details
Published in:Tetrahedron 2009-12, Vol.65 (50), p.10334-10338
Main Authors: Adrio, Luis A., Quek, Louisa Shuyi, Taylor, Jason G., Kuok (Mimi) Hii, King
Format: Article
Language:English
Subjects:
Catalysis
Catalysts: preparations and properties
Chemistry
Exact sciences and technology
General and physical chemistry
Heterocyclic compounds
Heterocyclic compounds with o, s, se, te hetero atom and condensed derivatives
Organic chemistry
Preparations and properties
Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
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Description
Summary:Intramolecular cyclisation of ω-alkenoic acids and alkenols can be achieved using a catalytic amount of Cu(OTf) 2 to afford lactones and cyclic ethers, offering a practical alternative to existing catalysts. [Display omitted]
ISSN:0040-4020
1464-5416
DOI:10.1016/j.tet.2009.10.055