A Mild and Highly Efficient Method for the Preparation of Silyl Ethers using Fe(HSO4)3/Et3N by Chlorosilanes |
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| Authors: | Abdolreza Abri Mohammad Galeh Assadi Samira Pourreza |
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| Affiliation: | Chemistry Department, Azarbaijan University of Tarbiat Moallem, Tabriz, Iran |
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| Abstract: | A very efficient and mild procedure for preparation of silyl ethers from benzylic, allylic, propargilic alcohols, phenols, naphtoles and some of phenolic drugs with trimethylsilylchloride (TMSCl), triethylsilylchloride (TESCl) and t‐buthyldimethylsilyl chloride (TDSCl) ethers in the presence of Fe(HSO4)3/Et3N in room temperature in excellent yields is reported. This procedure also allows the excellent selectivity for silylation of alcohols and phenols. |
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| Keywords: | Silyl ethers Phenolic drugs TMSC TESCl TDSCl Fe (HSO4)3 |
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