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

31 December 2020, Version 2
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-a,b-unsaturated substrates-experimental 12-29-2020
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Hydrogenation-a,b-unsaturated substrates-spectral data-12-29-2020
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Hydrogenation-Experimental on 12-28-2020, endnote ref
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Hydrogenation-products NMR and Mass data on 12-28-2020
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Stability study of sulfonoyl hydroxylamine derivatives
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Supplementary weblinks

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