ハラグチ　リョウスケ   Ryosuke Haraguchi   原口　亮介    所属   千葉工業大学  工学部 応用化学科    千葉工業大学  工学研究科 応用化学専攻    職種   准教授
言語種別	英語
発行・発表の年月	2026/04
形態種別	学術雑誌
標題	Unveiling the High Reactivity of Esters Bearing a Cationic Substituent at the Carbonyl Carbon.
執筆形態	共著
掲載誌名	Chemistry, an Asian journal
掲載区分	国外
巻・号・頁	21(8),pp.e70752
著者・共著者	Masaaki Sakuma,Yosuke Sumiya,Yusuke Yoshigoe,Takuya Mitsuhashi,Aimi Ogasawara,Erina Nakahara,Kana Sakurai,Ayana Nagano,Ryosuke Haraguchi
概要	The effect of a cationic heterocyclic ring on the reactivity of an adjacent functional group has not been extensively studied thus far. Herein, we disclosed the unprecedented high electrophilicity of the carbonyl carbon attached to a cationic heterocycle. Control experiments and density functional theory calculations revealed that the cationic heterocycle moiety is responsible for the high reactivity. In addition, the findings of this work were used for the postmodification of metal triazolylidene complexes.
DOI	10.1002/asia.70752
PMID	42003310