N,N'-bis(2,6-bis(diphenylmethyl)-4-methoxyphenyl)imidazolium chloride
- CAS No.
- 1416368-03-0
- Chemical Name:
- N,N'-bis(2,6-bis(diphenylmethyl)-4-methoxyphenyl)imidazolium chloride
- Synonyms
- IPr*OMeHCl;1,3-Bis(2,6-dibenzhydryl-4-methoxyphenyl)-1H-imidazol-3-ium chloride;N,N'-bis(2,6-bis(diphenylmethyl)-4-methoxyphenyl)imidazolium chloride;1,3-Bis[2,6-bis(diphenylmethyl)-4-methoxyphenyl]-1H-Imidazolium chloride;1H-Imidazolium, 1,3-bis[2,6-bis(diphenylmethyl)-4-methoxyphenyl]-, chloride
- CBNumber:
- CB23160011
- Molecular Formula:
- C69H57ClN2O2
- Molecular Weight:
- 981.68
- MDL Number:
- MFCD31580178
- MOL File:
- 1416368-03-0.mol
N,N'-bis(2,6-bis(diphenylmethyl)-4-methoxyphenyl)imidazolium chloride Chemical Properties,Uses,Production
Description
N,N'-bis(2,6-bis(diphenylmethyl)-4-methoxyphenyl)imidazolium chloride is also known as1,3-Bis(2,6-Dibenzhydryl-4-Methoxyphenyl)-1H-Imidazol-3-Ium Chloride or IPr*OMe·HCl. It is a derivative of IPr*(1,3-bis(2,6-bis(diphenylmethyl)-4-methylphenyl)imidazo-2-ylidene). IPr* and its derivatives have been shown to be helpful for the stabilization of catalytically active species.
Preparation
The synthesis begins with a solvent-free condensation of p-Anisidine and benzhydrol in the presence of HClconc. and ZnCl2. Then, the generated aniline was transformed into the diimine under acidic conditions using glyoxal and MgSO4 as a water abstractor. Subsequently, the cyclization towards the formation of the imidazolium salt was achieved with moderate yields by the use of p-formaldehyde under acidic conditions, assisted by the presence of ZnCl2 as a templating agent to obtain N,N'-bis(2,6-bis(diphenylmethyl)-4-methoxyphenyl)imidazolium chloride.
N,N'-bis(2,6-bis(diphenylmethyl)-4-methoxyphenyl)imidazolium chloride Preparation Products And Raw materials
Raw materials
Preparation Products
N,N'-bis(2,6-bis(diphenylmethyl)-4-methoxyphenyl)imidazolium chloride Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
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