Oxone-Mediated Oxidative Esterification of Heterocyclic Aldehydes Using Indium(III) Triflate

• 作者: Akira Ubukata Saki Yoshino Tomoko Mineno
• 来源期刊: 绿色与可持续化学(英文)
• 学科: 化学
• 关键词: Oxidative ESTERIFICATION HETEROCYCLIC ALDEHYDES Indium(III) TRIFLATE
• 年，卷（期）: 2014,（1）
• 页码范围: 20-23
• 页数: 4页
• 分类号: O6

摘要

Recent investigations have shown the oxone-mediated oxidative methyl esterification of benzaldehyde derivatives using methanol. The reactions were accelerated in the presence of indium(III) triflate, a trivalent indium reagent, in many cases. Based on this method of methyl esterification of benzaldehyde derivatives, we further explored an application to heterocyclic aldehydes. The reactions were examined using methanol as well as other alcohols in order to establish a suitable range.