[2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane

Base Information

Chemical Name:[2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane
CAS No.:1402070-60-3
Molecular Formula:C₁₁H₁₂BrF₅S₂Si
Molecular Weight:411.33
Hs Code.:

Synonyms:[2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane

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Chemical Property of [2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane

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Technology Process of [2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane

There total 5 articles about [2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 80.0%

: 1402070-59-0
S-[2-bromo-4-(pentafluorosulfanyl)phenyl] benzenesulfonothioate

: 1066-54-2
trimethylsilylacetylene

: 1402070-60-3
[2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane

Guidance literature:: trimethylsilylacetylene; With TurboGrignard; In tetrahydrofuran; at -30 ℃; for 0.5h; Inert atmosphere;

S-[2-bromo-4-(pentafluorosulfanyl)phenyl] benzenesulfonothioate; In tetrahydrofuran; at -60 ℃; for 0.25h; Inert atmosphere;
DOI:10.1002/chem.201201485

Reference yield:

: 2993-24-0
4-(pentafluorosulfanyl)aniline

: 1402070-60-3
[2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane

Guidance literature:: Multi-step reaction with 5 steps

1.1: N-Bromosuccinimide / 1,4-dioxane / 8 h / 23 °C / Inert atmosphere

2.1: sulfuric acid; sodium nitrite / water / 2 h / 0 °C / Inert atmosphere

2.2: Inert atmosphere

3.1: TurboGrignard / tetrahydrofuran / 2 h / -80 °C / Inert atmosphere

3.2: Inert atmosphere

3.3: Inert atmosphere

4.1: iodine / dichloromethane / Inert atmosphere

5.1: TurboGrignard / tetrahydrofuran / 0.5 h / -30 °C / Inert atmosphere

5.2: 0.25 h / -60 °C / Inert atmosphere

With N-Bromosuccinimide; TurboGrignard; sulfuric acid; iodine; sodium nitrite; In tetrahydrofuran; 1,4-dioxane; dichloromethane; water;
DOI:10.1002/chem.201201485

Reference yield:

: 1402070-57-8
2-bromo-1-iodo-4-(pentafluorosulfanyl)benzene

: 1402070-60-3
[2-bromo-4-(pentafluorosulfanyl)phenylsulfanylethynyl]trimethylsilane

Guidance literature:: Multi-step reaction with 3 steps

1.1: TurboGrignard / tetrahydrofuran / 2 h / -80 °C / Inert atmosphere

1.2: Inert atmosphere

1.3: Inert atmosphere

2.1: iodine / dichloromethane / Inert atmosphere

3.1: TurboGrignard / tetrahydrofuran / 0.5 h / -30 °C / Inert atmosphere

3.2: 0.25 h / -60 °C / Inert atmosphere

With TurboGrignard; iodine; In tetrahydrofuran; dichloromethane;
DOI:10.1002/chem.201201485