3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate

Base Information

• Chemical Name: 3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate
• CAS No.: 1416734-62-7
• Molecular Formula: CF₃O₃S*C₂₀H₃₂N₂P
• Molecular Weight: 480.532
• Mol file: 1416734-62-7.mol

Synonyms:3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate

Chemical Property of 3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate

Chemical Property:

Purity/Quality:

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Technology Process of 3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate

There total 1 articles about 3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate 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: 84.0%

di(tert-butyl)chlorophosphine (13716-10-4) + N-(2,4,6-trimethylphenyl)imidazole (25364-44-7) → 3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate (1416734-62-7)

Guidance literature:

With sodium triflate; In tetrahydrofuran; at 20 ℃; for 24h; Inert atmosphere; Schlenk technique;

DOI:10.1021/om300963t

Reference yield: 86.0%

3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate (1416734-62-7) → 3-(di-tert-butyl-phosphanyl)-1-(2,4,6-trimethyl-phenyl)-imidazolin-2-ylidene (1399855-25-4)

Guidance literature:

With sodium hexamethyldisilazane; In tetrahydrofuran; diethyl ether; at -5 ℃; for 1.5h; Inert atmosphere; Schlenk technique;

DOI:10.1021/om300963t

Reference yield: 43.0%

chloro(dimethylsulfide) gold(I) (29892-37-3) + 3-(di-tert-butylphosphino)-1-mesitylimidazolium triflate (1416734-62-7) → C20H31Au2Cl2N2P

Guidance literature:

With potassium chloride; potassium carbonate; In acetonitrile; at 20 ℃; for 12h; Inert atmosphere;

DOI:10.1016/j.jorganchem.2016.09.030

upstream raw materials:

di(tert-butyl)chlorophosphine

N-(2,4,6-trimethylphenyl)imidazole

Downstream raw materials:

3-(di-tert-butyl-phosphanyl)-1-(2,4,6-trimethyl-phenyl)-imidazolin-2-ylidene