meso-1,3-bis(2-iso-propylphenyl)-4,5-dimethyl-4,5-dihydro-3H-imidazol-1-ium chloride

Base Information

Chemical Name:meso-1,3-bis(2-iso-propylphenyl)-4,5-dimethyl-4,5-dihydro-3H-imidazol-1-ium chloride
CAS No.:1326314-38-8
Molecular Formula:C₂₃H₃₁N₂*Cl
Molecular Weight:370.966
Hs Code.:

Synonyms:meso-1,3-bis(2-iso-propylphenyl)-4,5-dimethyl-4,5-dihydro-3H-imidazol-1-ium chloride

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of meso-1,3-bis(2-iso-propylphenyl)-4,5-dimethyl-4,5-dihydro-3H-imidazol-1-ium chloride

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Technology Process of meso-1,3-bis(2-iso-propylphenyl)-4,5-dimethyl-4,5-dihydro-3H-imidazol-1-ium chloride

There total 2 articles about meso-1,3-bis(2-iso-propylphenyl)-4,5-dimethyl-4,5-dihydro-3H-imidazol-1-ium chloride 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: 73.0%

: 1326314-33-3
meso-N⁽²⁾,N⁽³⁾-bis(2-iso-propylphenyl)-2,3-butanediamine

: 122-51-0
orthoformic acid triethyl ester

: 1326314-38-8
meso-1,3-bis(2-iso-propylphenyl)-4,5-dimethyl-4,5-dihydro-3H-imidazol-1-ium chloride

Guidance literature:: meso-N⁽²⁾,N⁽³⁾-bis(2-iso-propylphenyl)-2,3-butanediamine; With hydrogenchloride; In diethyl ether; Inert atmosphere;

orthoformic acid triethyl ester; at 130 ℃; for 2h; Inert atmosphere;
DOI:10.1002/chem.201100483

Reference yield:

: 7073-94-1
1-bromo-2-isopropylbenzene

: 1326314-38-8
meso-1,3-bis(2-iso-propylphenyl)-4,5-dimethyl-4,5-dihydro-3H-imidazol-1-ium chloride

Guidance literature:: Multi-step reaction with 2 steps

1.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate / toluene / 48 h / 90 °C / Inert atmosphere

2.1: hydrogenchloride / diethyl ether / Inert atmosphere

2.2: 2 h / 130 °C / Inert atmosphere

With hydrogenchloride; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate; In diethyl ether; toluene;
DOI:10.1002/chem.201100483