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

Ali Samarat; Yoichiro Kuninobu; Kazuhiko Takai

doi:10.1055/s-0030-1261199

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

Ali Samarat, Yoichiro Kuninobu, Kazuhiko Takai

Research output: Contribution to journal › Article › peer-review

9 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 language	English
Article number	U05111ST
Pages (from-to)	2177-2180
Number of pages	4
Journal	Synlett
Issue number	15
DOIs	https://doi.org/10.1055/s-0030-1261199
Publication status	Published - 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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AU - Takai, Kazuhiko

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KW - rhenium catalyst

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