Document Type: Original Research Article

Authors

1 Department of Chemistry, Faculty of Science, Lorestan University, Khorramabad, Iran

2 Department of Chemistry, Payame Noor University, PB BOX 19395-4697 Tehran, Iran

10.33945/SAMI/ECC.2019.5.3

Abstract

Trimethylsilylation of alcohols and phenols were carried out under solvent-free conditions with hexamethyldisilazane (HMDS) using LaCoO3 perovskite. LaCoO3 as an efficient catalyst accelerated this reaction under milder condition. The advantages of this method are evident regarding, easy separation, low cost and low catalyst loading, lack of pollution, easy work-up, and selective protection of primary and secondary alcohols.

Graphical Abstract

Keywords

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