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Concise synthesis of ketoallyl sulfones through an iron-catalyzed sequential four-component assembly

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Abstract

A three starting material four component reaction (3SM-4CR) strategy is described to prepare β-acyl allylic sulfones from methyl ketones, sodium sulfinates and dimethylacetamide (DMA) in an iron-catalyzed oxidative system. In this process, DMA was used as a dual synthon to provide two carbons. A broad range of functional groups were tolerated in this reaction system.

Graphical abstract: Concise synthesis of ketoallyl sulfones through an iron-catalyzed sequential four-component assembly

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Publication details

The article was received on 11 Dec 2017, accepted on 23 Jan 2018 and first published on 24 Jan 2018


Article type: Communication
DOI: 10.1039/C7GC03719H
Citation: Green Chem., 2018, Advance Article
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    Concise synthesis of ketoallyl sulfones through an iron-catalyzed sequential four-component assembly

    F. Xiao, C. Liu, D. Wang, H. Huang and G. Deng, Green Chem., 2018, Advance Article , DOI: 10.1039/C7GC03719H

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