Sequenced reactions with samarium(II) iodide. Intermolecular ketyl-olefin coupling/intramolecular nucleophilic acyl substitution for the preparation of six-, seven-, and eight-membered carbocycles

descriptionPublicationkeyboard_double_arrow_right Article 01 Aug 1998 English Publisher:Elsevier BVJournal:Tetrahedron, volume 54, pages 9,289-9,302 (issn: 0040-4020,

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Authors: Gary A Molander; Masakazu Sono;

doi: 10.1016/s0040-4020(98)00584-5

Sequenced reactions with samarium(II) iodide. Intermolecular ketyl-olefin coupling/intramolecular nucleophilic acyl substitution for the preparation of six-, seven-, and eight-membered carbocycles

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Abstract

Abstract A samarium(II) iodide-promoted sequence consisting of an intermolecular ketyl-olefin coupling followed by an intramolecular nucleophilic acyl substitution is described. This process leads to functionalized six- to eight-membered monocyclic and bicyclic ring systems in moderate to good yields.

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University of Colorado System
United States
University of Colorado Boulder
United States

9 Research products, page 1 of 1

Stereochemical Investigations of Samarium(II) Iodide-Promoted 5-Exo and 6-Exo Ketyl-Olefin Radical Cyclization Reactions
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ChemInform Abstract: Sequenced Reactions with Samarium(II) Iodide. Intermolecular Ketyl—Olefin Coupling/Intramolecular Nucleophilic Acyl Substitution for the Preparation of Six‐, Seven‐, and Eight‐Membered Carbocycles.
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