bis(1-cyclohexylbenzimidazol-2-yl)methane

Base Information

Chemical Name:bis(1-cyclohexylbenzimidazol-2-yl)methane
CAS No.:1428990-89-9
Molecular Formula:C₂₇H₃₂N₄
Molecular Weight:412.578
Hs Code.:

Synonyms:bis(1-cyclohexylbenzimidazol-2-yl)methane

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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 bis(1-cyclohexylbenzimidazol-2-yl)methane

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Technology Process of bis(1-cyclohexylbenzimidazol-2-yl)methane

There total 4 articles about bis(1-cyclohexylbenzimidazol-2-yl)methane 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: 32.0%

: 74628-31-2
N-1-cyclohexylbenzene-1,2-diamine

: 105-53-3
diethyl malonate

: 1428990-89-9
bis(1-cyclohexylbenzimidazol-2-yl)methane

Guidance literature:: at 170 - 190 ℃; for 17.5h; Inert atmosphere; Dean-Stark;
DOI:10.1021/om400139s

Reference yield:

: 108-91-8,157973-60-9
cyclohexylamine

: 1428990-89-9
bis(1-cyclohexylbenzimidazol-2-yl)methane

Guidance literature:: Multi-step reaction with 3 steps

1: palladium diacetate; caesium carbonate; rac-BINAP / toluene / 18 h / 115 °C / Inert atmosphere

2: hydrogen; palladium on activated charcoal / toluene / 48 h / 20 °C / Inert atmosphere

3: 17.5 h / 170 - 190 °C / Inert atmosphere; Dean-Stark

With rac-BINAP; palladium on activated charcoal; hydrogen; palladium diacetate; caesium carbonate; In toluene;
DOI:10.1021/om400139s

Reference yield:

: 6373-71-3
N-cyclohexyl-2-nitroaniline

: 1428990-89-9
bis(1-cyclohexylbenzimidazol-2-yl)methane

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogen; palladium on activated charcoal / toluene / 48 h / 20 °C / Inert atmosphere

2: 17.5 h / 170 - 190 °C / Inert atmosphere; Dean-Stark

With palladium on activated charcoal; hydrogen; In toluene;
DOI:10.1021/om400139s