One-pot synthesis of perfluorinated benzenedithiols from perfluoroarenes and thioacetic acidстатья
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Дата последнего поиска статьи во внешних источниках: 20 февраля 2024 г.
Аннотация:The direction of the reaction between substituted perfluorobenzenes and thioacetic acid depends on the location of the substituents in perfluoroaromatic ring. Hexafluorobenzene reacts at positions 1 and 4, perfluorom- xylene reacts at positions 4 and 6, while perfluoroindane reacts at positions 5 and 6 to give the corresponding dithiols with para-, meta- and ortho-location of the thiol groups, respectively. Domino-reaction of perfluoroindane-5-thiol and its acetyl thioester affords hexadecafluoro-2,12 dithiapentacyclo[11.7.0.03,11.05,9.015,19]icosa-1(13),3,5(9),10,14,19-hexaene.