Tetrahedron p. 3887 - 3894 (1983)
Update date:2022-08-03
Topics:
Benedetti, F.
Fabrissin, S.
Risaliti, A.
Styryl sulphones undergo nucleophilic addition, with the nucleophile adding at the α- or the β-position, with respect to the sulphone group; β-attack is normally favoured over α-attack.Factors which can change the regioselectivity in favour of the addition of the nucleophile to the α-position are discussed for heteronucleophiles as well as carbon nucleophiles.
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