4.5 Article

One-Pot Catalyst-Free Synthesis of β- and γ-Hydroxy Sulfides Using Diaryliodonium Salts and Microwave Irradiation

Journal

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
Volume 2012, Issue 35, Pages 6852-6855

Publisher

WILEY-V C H VERLAG GMBH
DOI: 10.1002/ejoc.201201313

Keywords

Iodine; Cross-coupling; Sulfur; Microwave chemistry; Thionation

Funding

  1. National Risk Management Research Laboratory

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A simple and rapid one-pot protocol is described for the preparation of alpha- and beta-hydroxy sulfides. The direct solvent-free microwave irradiation of diaryliodonium salts, potassium thiocyanate, and ethylene glycol/beta-propylene glycol without any catalyst or base affords the final compounds in good yields (65-95%) in around 10-25 min.

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