Rhodium(I)-Catalyzed Cascade Annulation of 1,n-Diynyl Nitrones to 3,4-Fused Fully Substituted Furans.

IF 4.9 1区化学 Q1 CHEMISTRY, ORGANIC

Organic Letters Pub Date : 2024-08-09 Epub Date: 2024-08-01 DOI:10.1021/acs.orglett.4c02287

Xiangdong Yu, Xiaowen Ji, Dandan Shang, Lei Yu, Philip Wai Hong Chan, Weidong Rao

引用次数: 0

Abstract

A method for the assembly of fully substituted furans containing a 3,4-fused 5-8-membered carbocycle, heterocycle, or spirocycle from rhodium(I)-catalyzed and 1,1,1,3,3,3-hexafluoroisopropanol (HFIP)-assisted cascade annulation of 1,n-diynyl nitrones has been developed.

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铑(I)催化的 1,n-二炔基硝基呋喃与 3,4-融合全取代呋喃的级联嵌合反应。

通过铑（I）催化和 1,1,1,3,3,3-六氟异丙醇（HFIP）辅助的 1,n-二炔基硝基呋喃级联环化反应，开发出了一种组装含有 3,4 熔合 5-8 元碳环、杂环或螺环的全取代呋喃的方法。

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.

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