Advances in the cobalt-catalysed Pauson-Khand reaction: development of a sulfide-promoted, microwave-assisted protocol

Alison R. Cochrane; William J. Kerr; Laura C. Paterson; Colin M. Pearson; Paul Shaw

Advances in the cobalt-catalysed Pauson-Khand reaction: development of a sulfide-promoted, microwave-assisted protocol

Alison R. Cochrane, William J. Kerr, Laura C. Paterson, Colin M. Pearson, Paul Shaw

Pure And Applied Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

The development of a sulfide-promoted, microwave-assisted Pauson-Khand reaction has enabled the formation of fused cyclopentenones using sub-stoichiometric quantities of a cobalt mediator over rapid reaction times and with no requirement for an external source of toxic carbon monoxide gas. This protocol displays applicability to both intra- and intermolecular Pauson-Khand reaction examples.

Original language	English
Journal	Tetrahedron
Publication status	Accepted/In press - 19 Nov 2020

Keywords

catalysis
cobalt
Pauson-Khand

Access to Document

https://www.sciencedirect.com/journal/tetrahedron

Embargoed Document

Cochrane-etal-Tetrahedron-2020-Advances-in-the-cobalt-catalysed-Pauson-Khand-reaction
Accepted author manuscript, 881 KB
Licence: CC BY-NC-ND 4.0
Embargo ends: 19/11/21

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title = "Advances in the cobalt-catalysed Pauson-Khand reaction: development of a sulfide-promoted, microwave-assisted protocol",

abstract = "The development of a sulfide-promoted, microwave-assisted Pauson-Khand reaction has enabled the formation of fused cyclopentenones using sub-stoichiometric quantities of a cobalt mediator over rapid reaction times and with no requirement for an external source of toxic carbon monoxide gas. This protocol displays applicability to both intra- and intermolecular Pauson-Khand reaction examples.",

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AU - Kerr, William J.

AU - Paterson, Laura C.

AU - Pearson, Colin M.

AU - Shaw, Paul

PY - 2020/11/19

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N2 - The development of a sulfide-promoted, microwave-assisted Pauson-Khand reaction has enabled the formation of fused cyclopentenones using sub-stoichiometric quantities of a cobalt mediator over rapid reaction times and with no requirement for an external source of toxic carbon monoxide gas. This protocol displays applicability to both intra- and intermolecular Pauson-Khand reaction examples.

AB - The development of a sulfide-promoted, microwave-assisted Pauson-Khand reaction has enabled the formation of fused cyclopentenones using sub-stoichiometric quantities of a cobalt mediator over rapid reaction times and with no requirement for an external source of toxic carbon monoxide gas. This protocol displays applicability to both intra- and intermolecular Pauson-Khand reaction examples.

KW - catalysis

KW - cobalt

KW - Pauson-Khand

UR - https://www.sciencedirect.com/journal/tetrahedron

M3 - Article

JO - Tetrahedron

JF - Tetrahedron

SN - 0040-4020

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