Synthesis of meso-substituted tetraarylalkynylporphyrins via rhenium-catalyzed formation of naphthalene units

Ali Samarat, Yoichiro Kuninobu, Kazuhiko Takai

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Rhenium-catalyzed synthesis of naphthalene-substituted aryl bromides or iodides via C-H bond activation, and its use for palladium-catalyzed cross-coupling reactions with tetraethynylporphyrin are described. A series of novel meso-substituted tetraalkynylporphyrins with naphthalene moieties were obtained.

Original languageEnglish
Article numberU05111ST
Pages (from-to)2177-2180
Number of pages4
JournalSynlett
Issue number15
DOIs
Publication statusPublished - Aug 31 2011

Keywords

  • C-H bond activation
  • Sonogashira coupling
  • meso -substituted tetraalkynyl-porphyrin
  • naphthalene derivative
  • rhenium catalyst

ASJC Scopus subject areas

  • Organic Chemistry

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