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O-Mesityl(sulfonyl)hydroxylamine: A Novel Reagent for Reduction of Electron Deficient α,β-Unsaturated Carbonyl Derivatives

08 September 2020, Version 1
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

Hydrogenation of electron deficient ,-unsaturated carbonyl derivatives
using O-mesityl(sulfonyl)hydroxylamine in the presence of catalytic amount of ytterbium
triflate to obtain good to excellent is described.

Keywords

O-mesityl(sulfonyl)hydroxylamine (MSA),
,-unsaturated carbonyl,
Hydrogenation,
Yb(OTf)3,
selectivity.

Supplementary materials

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Hydrogenation NMR and Mass data -products on 9-7-2020
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Hydrogenation-Experimental on 9-7-2020, endnote ref
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Version History

Sep 08, 2020 Version 1

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The content is available under CC BY 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv.12925238.v1
D O I: 10.26434/chemrxiv.12925238.v1 [opens in a new tab]

Funding

National Science Council of Taiwan, (ROC) for financial support in the form of Post-Doctoral Fellowship during February 2000-July 2003.

Author’s competing interest statement

There is no Competing Interests pending

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