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An Efficient Method for Selective Deprotection of Trimethylsilyl Ethers and Tetrahydropyranyl Ethers under Solvent-free Conditions

  • Hajipour, A.R. (Dept. of Pharmacology, University of Wisconsin, Medical School) ;
  • Bagheri, Hamid R. (Pharmaceutical Research Laboratory, Department of Chemistry, Isfahan University of Technology) ;
  • Ruoho, Arnold E. (Dept. of Pharmacology, University of Wisconsin, Medical School)
  • Published : 2005.11.20

Abstract

1-Butyl-4-aza-1-azoniabicyclo[2.2.2]octane dichromate (BAABOD) 3 is a useful reagent for the selective cleavage of trimethylsilyl ethers and tetrahydropyranyl ethers to their corresponding aldehydes and ketones in the presence of $AlCl_3$ under solvent-free conditions. This method is very simple and efficient and the reaction has been carried out under solvent-free conditions in the presence of a catalytically amount of aluminum chloride.

Keywords

References

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Cited by

  1. Mild and Efficient Method for Oxidative Deprotection of Trimethylsilyl Ethers Mediated by Tetraethylammonium Superoxide vol.37, pp.8, 2007, https://doi.org/10.1080/00397910701228604
  2. An Efficient Method for Selective Deprotection of Trimethylsilyl Ethers and Tetrahydropyranyl Ethers under Solvent-Free Conditions. vol.37, pp.13, 2006, https://doi.org/10.1002/chin.200613067