Silylation of alcohols and phenols by HMDS in the presence of ionic liquid and silica-supported ionic liquids
الموضوعات : Iranian Journal of CatalysisHassan Tajik 1 , Khodabakhsh Niknam 2 , Somayeh Karimian 3
1 - Department of Chemistry, Persian Gulf University, 75169, Boushehr, Iran.
Department of Chemistry, University of Guilan, 41335/1914, Rasht, Iran.
2 - Department of Chemistry, Persian Gulf University, 75169, Boushehr, Iran.
3 - Department of Chemistry, Persian Gulf University, 75169, Boushehr, Iran.
الکلمات المفتاحية: Ionic Liquid, Silylation, Hexamethyldisilazane (HMDS), Silica-supported Catalyst, Alcohols and phenols,
ملخص المقالة :
In this research, different alcohols and phenols are subjected to the reaction with HMDS in the presence of ionic liquid and silica-supported catalysts. Silylation was accomplished under mild reaction conditions at room temperature in short reaction times and good to excellent yields.
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