4H-1,3-Oxathiins are obtained by an high yield heterocycloaddition of thiones with vinyltrimethylsilylketone, behaving as heterodiene. 4H-1,3 Oxathiins can be oxidized to the corresponding S-oxides, which are the formal cycloadducts of sulphines. © 1991.
Bonini B.F., Masiero S., Mazzanti G., Zani P. (1991). [4+2]-Cycloadditions of silylated and non silylated thiones with vinyl trimethylsilyl ketone: Novel synthesis of 4H-1,3-Oxathiins. TETRAHEDRON LETTERS, 32(25), 2971-2974 [10.1016/0040-4039(91)80665-S].
[4+2]-Cycloadditions of silylated and non silylated thiones with vinyl trimethylsilyl ketone: Novel synthesis of 4H-1,3-Oxathiins
Bonini B. F.;Masiero S.;Mazzanti G.;Zani P.
1991
Abstract
4H-1,3-Oxathiins are obtained by an high yield heterocycloaddition of thiones with vinyltrimethylsilylketone, behaving as heterodiene. 4H-1,3 Oxathiins can be oxidized to the corresponding S-oxides, which are the formal cycloadducts of sulphines. © 1991.File in questo prodotto:
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