Conjugate addition of the dianion of diaryl ketones to α, β-ethylenic ketones promoted by TiCl4-Mg

DOI: 10.1016/S0040-4020(01)85434-X

Source and publish data:

Tetrahedron p. 513 - 522 (1990)

Update date:2022-08-04

Topics:

Authors:

Pons, Jean-Marc

Santelli, Maurice

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Article abstract of DOI:10.1016/S0040-4020(01)85434-X

Cross coupling of diaryl ketones and enones promoted by TiCl₄ -Mg leads to the formation of products involving a Michael -type addition; this 1,4- addition is on some occasions followed by cyclization yielding hemiacetals and/or dihydrofurans.

Full text of DOI:10.1016/S0040-4020(01)85434-X

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