Alkylidene transfer reactions from nitrones to iminoiodanes

IF 1.5 4区化学 Q3 CHEMISTRY, ORGANIC

Tetrahedron Letters Pub Date : 2025-04-04 DOI:10.1016/j.tetlet.2025.155558

Noriko Okamoto, Haruto Ogino, Takuya Sueda

引用次数: 0

Abstract

Herein, we report a reaction involving alkylidene transfer from nitrones to iminoiodanes. The alkylidene moiety is transferred from the nitrone to the imido group of the iminoiodane accompanied by cleavage of the nitrone CN bond to deliver a nitroso compound and an imine. When an excess of the iminoiodane is used at higher temperature, the iminoiodane reacts with the nitroso compound to form an azoxy sulfone. We also found that an azomethine imine can be used as an alkylidene transfer agent.

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烷基烯从硝基到亚胺碘的转移反应

在这里，我们报道了一个涉及烷基胺从硝基转移到亚胺碘的反应。烷基胺部分从硝基转移到亚胺碘的亚胺基团上，伴随着硝基CN键的断裂，传递亚硝基化合物和亚胺。当过量的亚胺碘烷在较高温度下使用时，亚胺碘烷与亚硝基化合物反应形成偶氮基砜。我们还发现一种亚甲基亚胺可以用作烷基烯转移剂。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Tetrahedron Letters 化学-有机化学

CiteScore

3.50

自引率

5.60%

发文量

521

审稿时长

28 days

期刊介绍： Tetrahedron Letters provides maximum dissemination of outstanding developments in organic chemistry. The journal is published weekly and covers developments in techniques, structures, methods and conclusions in experimental and theoretical organic chemistry. Rapid publication of timely and significant research results enables researchers from all over the world to transmit quickly their new contributions to large, international audiences.