可见光辅助下（苯基）（三氟甲基磺酰基）-λ3-碘烷与烯烃的反应

IF 1.7 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Russian Chemical Bulletin Pub Date : 2025-03-25 DOI:10.1007/s11172-025-4509-6

A. S. Ganin, M. Yu. Moskalik

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引用次数: 0

摘要

可见光辅助下（λ = 465-470 nm）（苯基）（三氟甲基磺酰基）-λ3-碘烷与烯烃反应得到磺化和环化产物。揭示了溶剂对产物组成的影响。在n -卤代琥珀酰亚胺存在下和蓝光激活条件下（440-450 nm），比较了标题碘与环己烯的反应，发现三火化反应生成环状（氮吡啶）和线性（晕酰胺、晕酰胺）产物的差异。讨论了可能的反应机理。

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Visible light-assisted reactions of (phenyl)(trifluoromethylsulfonylimino)-λ3-iodane with alkenes

Visible light-assisted (λ = 465–470 nm) reactions of (phenyl)(trifluoromethylsulfonylimino)-λ³-iodane with alkenes gave products of sulfonamidation and cyclization. Solvent effect on the product composition was revealed. A comparison of the reactions of the title iodane with cyclohexene carried out in the presence of N-halosuccinimides and under blue LED-light-activation conditions (440–450 nm) revealed the differences in triflamidation reaction producing cyclic (aziridine) and linear (halo amides, halo amidines) products. Plausible reaction mechanisms were discussed.

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来源期刊

Russian Chemical Bulletin 化学-化学综合

CiteScore

2.70

自引率

47.10%

发文量

257

审稿时长

3-8 weeks

期刊介绍： Publishing nearly 500 original articles a year, by leading Scientists from Russia and throughout the world, Russian Chemical Bulletin is a prominent international journal. The coverage of the journal spans practically all areas of fundamental chemical research and is presented in five sections: General and Inorganic Chemistry; Physical Chemistry; Organic Chemistry; Organometallic Chemistry; Chemistry of Natural Compounds and Bioorganic Chemistry.