2-Bromo-6-(trimethylsilyl)phenyl triflate 95% synthesis
- Product Name:2-Bromo-6-(trimethylsilyl)phenyl triflate 95%
- CAS Number:1092542-31-8
- Molecular formula:C10H12BrF3O3SSi
- Molecular Weight:377.25
75-77-4
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Yield: 72%
Reaction Conditions:
Stage #1:2,6-dibromophenol with sodium hydride in tetrahydrofuran;mineral oil at 0; for 0.0833333 h;Inert atmosphere;
Stage #2:chloro-trimethyl-silane in tetrahydrofuran;mineral oil for 2 h;Inert atmosphere;
Stage #3:trifluoromethylsulfonic anhydrideFurther stages;
References:
Xu, Hai;He, Jia;Shi, Jiarong;Tan, Liang;Qiu, Dachuan;Luo, Xiaohua;Li, Yang [Journal of the American Chemical Society,2018,vol. 140,# 10,p. 3555 - 3559] Location in patent:supporting information
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![Benzene, 1,3-dibromo-2-[(trimethylsilyl)oxy]-](/CAS/20200515/GIF/58144-45-9.gif)
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1092542-31-8
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$64.70/250mg
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58144-49-3
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1092542-31-8
13 suppliers
$64.70/250mg