A facile preparation of O-alkyl selenocarboxylates and selenoamides via Se-alkynyl selenocarboxylates.

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概要

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• <I>Se</I>-Alkynyl selenocarboxylates (<B>1</B>) were found to readily react with alcohols and amines to give <I>O</I>-alkyl selenocarboxylates (<B>4</B>) and selenoamides (<B>6</B>) in moderate to good yields, respectively. The formation mechanisms of <B>4</B> and <B>6</B> via selenoketene and ammonium alkyneselenolate, respectively, are proposed.

• 公益社団法人 日本化学会の論文

著者

• Kato Shinzi

  Department Of Chemistry Faculty Of Engineering Gife University

• ANDO Hiroyuki

  Department of Applied Chemistry, Faculty of Engineering, Osaka University

• Ishihara Hideharu

  Department Of Chemistry Faculty Of Engineering Gifu University

• Ando Hiroyuki

  Department of Chemistry, Faculty of Engineering, Gifu University

• Hara Nobuhiko

  Department of Chemistry, Faculty of Engineering, Gifu University

• Yoshimi Michinari

  Department of Chemistry, Faculty of Engineering, Gifu University

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