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Access to 3,4-furan dithiolate: towards 3,4-dialkylsulfanylfurans and their Diels–Alder adducts with acrylonitrile

✍ Scribed by Pierre Frère; Nuria Gallego-Planas; Philippe Blanchard; Gilles Mabon; David Rondeau

Publisher: Elsevier Science
Year: 2002
Tongue: French
Weight: 155 KB
Volume: 43
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(02)00126-0

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✦ Synopsis

The convenient synthesis of symmetrical and unsymmetrical 3,4-dialkylsulfanylfurans from 3,4-furandithiolate is described. The reactivity of the furan cycle as a diene in Diels-Alder reactions with acrylonitrile is discussed in relation to the presence of one or two thiolato substituents.

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