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Synthesis 1999; 1999(1): 37-39
DOI: 10.1055/s-1999-3688
DOI: 10.1055/s-1999-3688
short paper
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cis-Hydroxylation of Cyclic Vinylsilanes Using Cetyltrimethylammonium Permanganate
Further Information
Publication History
Publication Date:
31 December 1999 (online)
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Cetyltrimethylammonium permanganate (CTAP) effects cis-hydroxylation of cyclic vinylsilanes smoothly under mild conditions both in aqueous and nonaqueous solvents. cis-1-Trimethylsilylcycloalkane-1,2-diols 7-12 were prepared in good yields. The oxidation occurs at 20 °C and takes a much shorter time in comparison with OsO4 oxidation reported in the literature.
cis-hydroxylation - cyclic vinylsilanes - α,β-dihydroxysilanes - cetyltrimethylammonium permanganate - trimethylsilylcycloalkane-cis-diols