A Selenium-Based Ionic Liquid as a Recyclable Solvent for the Catalyst-Free Synthesis of 3-Selenylindoles

作者:Zimmermann Everton G; Thurow Samuel; Freitas Camilo S; Mendes Samuel R; Perin Gelson*; Alves Diego; Jacob Raquel G; Lenardao Eder J
来源:Molecules, 2013, 18(4): 4081-4090.
DOI:10.3390/molecules18044081

摘要

The ionic liquid 1-butyl-3-methylimidazolium methylselenite, [bmim][SeO2(OCH3)], was successfully used as solvent in the catalyst-free preparation of 3-arylselenylindoles by the reaction of indole with ArSeCl at room temperature. The products were obtained selectively in good yields without the need of any additive and the solvent was easily reused for several cycles with good results.

  • 出版日期2013-4

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