- 原著論文
論文発表：Synthesis of naphthalene-fused imidazo[1,2-a]pyridinium salts showing green luminescence with high quantum yields and large Stokes shift
古部昭広先生、片山哲郎先生、八木下史敏先生らの論文「Synthesis of naphthalene-fused imidazo[1,2-a]pyridinium salts showing green luminescence with high quantum yields and large Stokes shift」が掲載されました。
掲載誌等：Organic & Biomolecular Chemistry, 23, 18, 4355-4359, 2025.
DOI：10.1039/D5OB00447K
著者：Sota Abe, Tetsuro Katayama, Akihiro Furube, Atsushi Tabata, Yasushi Yoshida, Shoko Ueta, Yukihiro Arakawa, Keiji Minagawa, Yasushi Imada and Fumitoshi Yagishita
DOI：10.1039/D5OB00447K
著者：Sota Abe, Tetsuro Katayama, Akihiro Furube, Atsushi Tabata, Yasushi Yoshida, Shoko Ueta, Yukihiro Arakawa, Keiji Minagawa, Yasushi Imada and Fumitoshi Yagishita
要約：We have synthesized naphthalene-fused imidazo[1,2-a]pyridines by a novel electrophilic iodocyclization of 2-alkynyl-3-arylimidazo[1,2-a]pyridines. Notably, their quaternized salts exhibited green emission with unexpectedly high quantum yields and mega-large Stokes shift and were successfully used for mitochondrial imaging.
