A new approach to β-nitroenones. The first preparation of acyclic β-nitroenones

DOI: 10.1016/S0040-4020(01)89894-X

Source and publish data:

Tetrahedron p. 3117 - 3124 (1993)

Update date:2022-07-29

Topics:

Authors:

Schneider

Gerardin

Loubinoux

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Article abstract of DOI:10.1016/S0040-4020(01)89894-X

We describe here a new and mild method of synthesis of acyclic β-nitroenones. Nitroepoxydes IV, prepared by epoxydation of the allylic nitroolefins III, react with silicagel or aluminium isopropoxide according to the substrate, to give the nitroethylenic alcohols V. Their oxydation by PCC under sonication leads to the β-nitroenones VI.

Full text of DOI:10.1016/S0040-4020(01)89894-X

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