Trimethylsilyl Chloride Promoted Selective Desulfurization of Thiocarbonyls to Carbonyls with Hydrogen Peroxide
Kiumars Bahrami*, Mohammad Mehdi Khodaei*, Maryam Tajik
*Department of Chemistry, Razi University, Kermanshah 67149-67346, Iran, Email: kbahrami2hotmail.com, mmkhodarazi.ac.ir
K. Bahrami, M. M. Khodaei, M. Tajik, Synthesis, 2010, 4282-4286.
DOI: 10.1055/s-0030-1258283
Abstract
In the presence of hydrogen peroxide and trimethylsilyl chloride, thiocarbonyls desulfurize to the corresponding carbonyls in short reaction times with no side reactions and excellent selectivity. This process is a safe, operationally simple, and environmentally benign alternative for the desulfurization of thiocarbonyls.
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Desulfurization of Thioamides into Amides with H2O2/ZrCl4 Reagent System
K. Bahrami, M. M. Khodaei, Y. Tirandaz, Synthesis, 2009, 369-371.
Key Words
protecting groups, thiocarbonyls, desulfurization, ketones, amides, esters, trimethylsilyl chloride, hydrogen peroxide
ID: J66-Y2010-3580