JOURNAL ARTICLE

Synergistic Dual Activation Catalysis by Saccharin‐Based Ionic Liquids for Diastereoselective Synthesis of Ferrocene‐Appended Furopyranones, Furochromenones, and Benzofuranones.

  • Published In: Applied Organometallic Chemistry, 2025, v. 39, n. 2. P. 1 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Srivastava, Suman 3 of 3

Abstract

A practical and straightforward strategy for the synthesis of ferrocene appended furopyranone, furochromenone, and benzofuranone via a metal‐free annulation reaction of imidazolium ylide with enone mediated by saccharin‐based ionic liquid has been reported. The mechanistic studies show an approach through synergistic dual activation of enone and imidazolium ylide via cation and anion of ionic liquid, respectively. This operationally simple protocol offers an easy and rapid access to a library of ferrocene appended furopyranone, furochromenone, and benzofuranone in moderate to good yields through the involvement of a six‐membered transition state. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:Applied Organometallic Chemistry. 2025/02, Vol. 39, Issue 2, p1
  • Document Type:Article
  • Subject Area:History
  • Publication Date:2025
  • ISSN:0268-2605
  • DOI:10.1002/aoc.7827
  • Accession Number:183988283
  • Copyright Statement:Copyright of Applied Organometallic Chemistry is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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