A novel approach towards dethioacetalization reactions with H2O2-SOCl2 system |
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| Authors: | Kiumars Bahrami Mohammad Mehdi Khodaei Maryam Tajik Vida Shakibaian |
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| Affiliation: | a Department of Organic Chemistry, Faculty of Chemistry, Razi University, Kermanshah 67149-67346, Iran;b Nanoscience and Nanotechnology Research Center (NNRC), Razi University, Kermanshah 67149-67346, Iran |
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| Abstract: | A simple and efficient protocol for the deprotection of dithioacetal, 1,3-dithianes and 1,3-dithiolanes has been developed using H2O2-SOCl2 reagent system. In addition to the absence of overoxidation products for oxidation-prone substrates, high chemoselectivity, the low cost and availability of the reagents, simplicity of the method, short reaction times, and excellent yields can also be considered as strong points for this method. |
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| Keywords: | Deprotection Carbonyl protecting group Dethioacetalization Dithioacetals Hydrogen peroxide |
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