## Abstract In this paper, rapid and highly efficient trimethylsilylation of alcohols and phenols with hexamethyldisilazane (HMDS) in the presence of catalytic amounts of highโvalent [Sn^IV^(TPP)(OTf)~2~] is reported. This catalytic system catalyzes trimethylsilylation of primary, secondary and ter
ChemInform Abstract: Rapid, Highly Efficient and Chemoselective Trimethylsilylation of Alcohols and Phenols with Hexamethyldisilazane (HMDS) Catalyzed by Reusable Electron-Deficient Tin(IV)porphyrin.
โ Scribed by Majid Moghadam; Shahram Tangestaninejad; Valiollah Mirkhani; Iraj Mohammadpoor-Baltork; Shadab Gharaati
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 52 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0931-7597
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โฆ Synopsis
Abstract
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## Abstract In the present work, the application of electronโdeficient tetraphenylporphyrinatovanadium(IV) trifluoromethanesulfonate, [V^IV^(TPP)(OTf)~2~], in the trimethylsilylation of alcohols and phenols with hexamethydisilazane (HMDS) is reported. This new V(IV) catalyst was used as an efficien