Palladium-Catalyzed Regio- and Stereoselective Carbothiolation of Terminal Alkynes with Azolyl Sulfides

Masayuki Iwasaki, Nikola Topolovčan, Hao Hu, Yugo Nishimura, Glwadys Gagnot, Rungsaeng Na Nakorn, Ramida Yuvacharaskul, Kiyohiko Nakajima, Yasushi Nishihara

Research output: Contribution to journalArticlepeer-review

39 Citations (Scopus)

Abstract

Palladium-catalyzed carbothiolation of terminal alkynes with azolyl sulfides affords various 2-(azolyl)alkenyl sulfides with perfect regio- and stereoselectivities. The present addition reaction proceeded through a direct cleavage of carbon-sulfur bonds in azolyl sulfides. The resulting adducts that are useful intermediates in organic synthesis are further transformed to multisubstituted olefins containing azolyl moieties.

Original languageEnglish
Pages (from-to)1642-1645
Number of pages4
JournalOrganic Letters
Volume18
Issue number7
DOIs
Publication statusPublished - Apr 15 2016

ASJC Scopus subject areas

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry

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