pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane

Base Information

• Chemical Name: pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane
• CAS No.: 1286278-34-9
• Molecular Formula: C₁₂H₁₆BF₅O₂S
• Molecular Weight: 330.127
• Mol file: 1286278-34-9.mol

Synonyms:pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane

Chemical Property of pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane

Chemical Property:

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane

There total 9 articles about pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane 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: 89.0%

1-bromo-4-pentafluorosulfanylbenzene (774-93-6) + bis(pinacol)diborane (73183-34-3) → pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane (1286278-34-9)

Guidance literature:

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate; In 1,4-dioxane; at 100 ℃; for 16h;

Reference yield: 78.0%

tetrafluoroboric acid + 4-(pentafluorosulfanyl)aniline (2993-24-0) + bis(pinacol)diborane (73183-34-3) → pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane (1286278-34-9)

Guidance literature:

tetrafluoroboric acid; 4-(pentafluorosulfanyl)aniline; With tert.-butylnitrite; In acetonitrile; at 0 ℃; for 0.333333h;

bis(pinacol)diborane; With pyridine; In acetonitrile; at -25 - 25 ℃; for 1h;

DOI:10.3762/bjoc.11.162

Reference yield: 77.0%

4-(pentafluoro-λ6-sulfaneyl)benzenediazonium tetrafluoroborate (1605274-62-1) + bis(pinacol)diborane (73183-34-3) → pentafluoro-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-6-sulfane (1286278-34-9)

Guidance literature:

With pyridine; In acetonitrile; at -30 - 25 ℃; for 2h; Reagent/catalyst; Solvent;

DOI:10.3762/bjoc.11.162

upstream raw materials:

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

1-bromo-4-pentafluorosulfanylbenzene

4-(pentafluoro-λ⁶-sulfaneyl)benzenediazonium tetrafluoroborate

bis(pinacol)diborane