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Palladium (II/IV) catalyzed cyclopropanation reactions: scope and mechanism by Thomas W. Lyons; Melanie S. Sanford is a Chemistry article available to read on EtoBox.

What is Palladium (II/IV) catalyzed cyclopropanation reactions: scope and mechanism about?

This report describes detailed studies of the scope and mechanism of a new Pd-catalyzed oxidation reaction for the stereospecific conversion of enynes into cyclopropyl ketones. Unlike related Pd(II/0), Au, and Pt-catalyzed cyclopropane-forming reactions, these transformations proceed with net inversion of geometry with respect to the starting alkene. This result, along with other mechanistic data, is consistent with a Pd(II/IV) mechanism in which the key cyclopropane-forming step involves nucleophilic attack of a tethered olefin onto the Pd(IV)-C bond.

Who reads Palladium (II/IV) catalyzed cyclopropanation reactions: scope and mechanism?

It is typically read by researchers, students, and practitioners in Chemistry.

Author
Thomas W. Lyons; Melanie S. Sanford
Publisher
Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0040-4020)
Published
2009
Language
EN
Field
Chemistry (Physical Sciences)

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