Highly Stereoselective Synthesis of α,β-Unsaturated Ketones by CeCl3 Mediated Addition of Grignard Reagents to β-Enamino Ketones

DOI: 10.1039/c39940000715

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 715 - 716 (1994)

Update date:2022-08-11

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Authors:

Bartoli, Giuseppe

Cimarelli, Cristina

Marcantoni, Enrico

Palmieri, Gianni

Petrini, Marino

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Article abstract of DOI:10.1039/c39940000715

A stereoselective synthesis of α,β-unsaturated ketones by direct addition of Grignard reagents to β-enamino ketones, mediated by dry cerium(III) chloride, is described and a trans relationship between the introduced framework and the carbonyl group is predominantly observed.

Full text of DOI:10.1039/c39940000715

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