[4π + 2π] cycloadditions of N-acyl-thioformamides

Article abstract of DOI:10.1080/10426509708545522

Thiocarbonyl compounds, such as thioaldehydes and thioketones, are good dienophiles in the Diels-Alder reaction. Here we show that suitably substituted thioformamides can also be used in this reaction. A theoretical study of the [4π + 2π] cycloaddition of thiocarbonyls with butadiene has been performed and was used to determine the needed substituents.

Full text of DOI:10.1080/10426509708545522

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Phosphorus, Sulfur, and Silicon
and the Related Elements
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[4π + 2π] Cycloadditions of N-
Acyl-Thioformamides
Yannick Vallee , Pierre-Yves Chavant , Sandra Pinet ,
Nadia Pelloux-Leon , Roger Arnaud & Vincenzo Barone
a L.E.D.S.S., UMR Université Joseph Fourier-CNRS, B.P.
53X, 38041 Grenoble, France
b L.E.D.S.S., UMR Université Joseph Fourier-CNRS, B.P.
53X, 38041 Grenoble, France
c L.E.D.S.S., UMR Université Joseph Fourier-CNRS, B.P.
53X, 38041 Grenoble, France
d L.E.D.S.S., UMR Université Joseph Fourier-CNRS, B.P.
53X, 38041 Grenoble, France
e L.E.D.S.S., UMR Université Joseph Fourier-CNRS, B.P.
53X, 38041 Grenoble, France
f Dipartimento di Chimica, Universita “Frederico II”, via
Mezzocannone 4, 80134 Napoli, Italy
Published online: 30 Jul 2008.
To cite this article: Yannick Vallee , Pierre-Yves Chavant , Sandra Pinet , Nadia Pelloux-
Leon , Roger Arnaud & Vincenzo Barone (1997): [4π + 2π] Cycloadditions of N-Acyl-
Thioformamides, Phosphorus, Sulfur, and Silicon and the Related Elements, 120:1, 245-258
To link to this article: http://dx.doi.org/10.1080/10426509708545522
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