(Vinyl triflimide)benziodolium Salts: Palladium-Catalyzed Cascade Reactions toward Unsymmetrical Benzils

IF 4.9 1区化学 Q1 CHEMISTRY, ORGANIC

Organic Letters Pub Date : 2025-05-28 DOI:10.1021/acs.orglett.5c01489

Cheng Pan, Xiaoting Liu, Limin Wang, Jianwei Han

引用次数: 0

Abstract

(Vinyl triflimide)benziodolium salts were developed as new hypervalent iodine reagents. A cascade of diarylation/oxidation reactions with the benziodolium salts was accomplished in the presence of palladium catalysts. The reaction exhibits extensive compatibility with readily available arylboronic acids, giving a diverse array of benzyl derivatives in good yields. The benzils can serve as versatile intermediates in fine chemical synthesis.

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（三氟乙烯）苯并碘盐：钯催化的不对称苯的级联反应

研制了新型高价碘试剂（三氟乙烯）苯并碘盐。在钯催化剂的存在下，与苯并碘鎓盐进行了一连串的二氮化/氧化反应。该反应显示出广泛的相容性与容易获得的芳基硼酸，给出了各种各样的苯衍生物在良好的产量。苯基化合物在精细化学合成中可以作为多功能中间体。

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

Organic Letters 化学-有机化学

CiteScore

9.30

自引率

11.50%

发文量

1607

审稿时长

1.5 months

期刊介绍： Organic Letters invites original reports of fundamental research in all branches of the theory and practice of organic, physical organic, organometallic,medicinal, and bioorganic chemistry. Organic Letters provides rapid disclosure of the key elements of significant studies that are of interest to a large portion of the organic community. In selecting manuscripts for publication, the Editors place emphasis on the originality, quality and wide interest of the work. Authors should provide enough background information to place the new disclosure in context and to justify the rapid publication format. Back-to-back Letters will be considered. Full details should be reserved for an Article, which should appear in due course.