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Wednesday 21 November 2012

Reduction of Sulfonylimines with Raney Nickel




Reduction of Sulfonylimines with Raney Nickel

José Luis García Ruano, José A. Fernández-Salas, M. Carmen Maestro & Alejandro Parra
pages 198-207

  • DOI:10.1080/00397911.2011.594974
  • http://www.tandfonline.com/doi/abs/10.1080/00397911.2011.594974   copy paste link

Synthetic Communications: An International Journal for Rapid Communication of Synthetic Organic Chemistry,Volume 43, Issue 2, 2013  advance article                   

Raney-Ni/EtOH reduction of different N-sulfonylimines provides a new entry for synthesizing sulfonamides in good yields under mild conditions. This protocol, which does not require additional hydrogen, constitutes a cheap, safe, and easy-to-handle alternative procedure to prepare α-branched sulfonamides.
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1 comment:

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