Simple and practical one-step synthesis of new 1,3-dienic δ-sultones from terminal alkynes and some synthetic applications of these compounds

Jens Gaitzsch, Victor Rogachev, Peter Metz, Victor D. Filimonov, Martin Zahel, Olga Kataeva

Результат исследований: Материалы для журналаСтатья

6 Цитирования (Scopus)

Аннотация

1,3-Dienic δ-sultones 4,6-diaryl-[1,2]oxathiine 2,2-dioxides were synthesized via a one-step reaction of arylalkynes with dioxane sulfotrioxide. The reactivity of various alkynes in this reaction was investigated. The resulting sultones were brominated with Br2 or N-bromosuccinimide regioselectively to sulfur and subsequently coupled with phenylacetylene using Sonogashira conditions.

Язык оригиналаАнглийский
Страницы (с-по)3-16
Число страниц14
ЖурналJournal of Sulfur Chemistry
Том32
Номер выпуска1
DOI
СостояниеОпубликовано - фев 2011

ASJC Scopus subject areas

  • Chemistry(all)

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