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Article Dans Une Revue SYNLETT Année : 2018

Radical allylation: (E)-selective radical conjugate addition-elimination reaction from Morita-Baylis-Hillman adducts

Résumé

Triethylborane-mediated radical allylation was performed from Morita–Baylis–Hillman alcohols with no need of protecting group. The radical conjugated addition–elimination reaction is highly selective, and trisubstituted E-alkenes were obtained. This reaction opened a new route for the preparation of functionalized α,β-unsaturated ketones.

Domaines

Chimie organique
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Dates et versions

hal-01829608 , version 1 (04-07-2018)

Identifiants

Citer

Cyril Lebargy, Schutter Coralie De, Rémi Legay, Emmanuel Pfund, Thierry Lequeux. Radical allylation: (E)-selective radical conjugate addition-elimination reaction from Morita-Baylis-Hillman adducts. SYNLETT, 2018, 29 (1), pp.46-50. ⟨10.1055/s-0036-1590922⟩. ⟨hal-01829608⟩
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