N,N'-bis(2',4',6'-trimethylphenyl)-N,N'-dimethylformamidinium iodide

Base Information

• Chemical Name: N,N'-bis(2',4',6'-trimethylphenyl)-N,N'-dimethylformamidinium iodide
• CAS No.: 960162-79-2
• Molecular Formula: C₂₁H₂₉N₂*I
• Molecular Weight: 436.379
• Mol file: 960162-79-2.mol

Synonyms:

Chemical Property of N,N'-bis(2',4',6'-trimethylphenyl)-N,N'-dimethylformamidinium iodide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of N,N'-bis(2',4',6'-trimethylphenyl)-N,N'-dimethylformamidinium iodide

There total 1 articles about N,N'-bis(2',4',6'-trimethylphenyl)-N,N'-dimethylformamidinium iodide 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: 21.0%

N,N'-dimesitylformamidine (75105-48-5) + methyl iodide (74-88-4) → N,N'-bis(2',4',6'-trimethylphenyl)-N,N'-dimethylformamidinium iodide (960162-79-2)

Guidance literature:

With sodium carbonate; In acetonitrile; Reflux;

DOI:10.1039/d0ob00036a

Reference yield: 54.0%

Hoveyda-Grubbs catalyst first generation + N,N'-bis(2',4',6'-trimethylphenyl)-N,N'-dimethylformamidinium iodide (960162-79-2) → (N,N'-dimesityl-N,N'-dimethylformamidin-2-ylidene)(1,3-dimesitylimidazolin-2-ylidene)Cl2Ru=CH(2-isopropropoxy)Ph

Guidance literature:

With NaN(Si(CH₃)3)2; In benzene; (N2); toluene was added to mixt. of amidinium iodide and NaN(SiMe3)2, sealed, stired at ambient temp. for 30 min, filtered, ruthenium complex was added to filtrate, stirred at 50°C for 5 h; evapd. in vac., column chromy. (silica, hexane/EtOAc, 5:1, v/v), precipitated with Et2O, decanted, filtered, washed with hexane, dried in vac., elem. anal.;

DOI:10.1021/om9008718

Reference yield: 40.0%

bis(1,5-cyclooctadiene)diiridium(I) dichloride (12112-67-3) + N,N'-bis(2',4',6'-trimethylphenyl)-N,N'-dimethylformamidinium iodide (960162-79-2) → [(N,N'-dimesityl-N,N'-dimethylformamidin-2-ylidene)Ir(cis,cis-1,5-cyclooctadiene)Cl]

Guidance literature:

With sodium hexamethyldisilazide; In toluene; byproducts: bis(trimethylsilyl)amine; under N2; toluene soln. of Na hexamethyldisilazide (-25°C) added dropwise to ligand salt in toluene (-25°C) with stirring; stirred(ambient temp., 1 h); filtered (PTFE filter); Ir complex added to filtr ate; stirred (ambient temp., 36 h); filtered; ppt. dried under vac.; filtrate concd. by evapn. under reducedpressure, purified by column chromy. (SiO2, hexanes-CHCl3 1:1, CHCl3), concd. under reduced pressure; ppt. combined with initial ppt.; elem. an al.;

DOI:10.1021/om1004226

upstream raw materials:

N,N'-dimesitylformamidine

methyl iodide