5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole

Base Information

Chemical Name:5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole
CAS No.:1310532-36-5
Molecular Formula:C₂₁H₂₂BrN₅
Molecular Weight:424.343
Hs Code.:

Synonyms:5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole

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Chemical Property of 5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole

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Technology Process of 5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole

There total 7 articles about 5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole 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: 58.0%

: 1310532-15-0
5-bromo-1-tert-butyl-2-[2-(5-methyl-1H-1,2,4-triazol-3-yl)phenyl]-1H-benzimidazole

: 74-88-4
methyl iodide

: 1310532-36-5
5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 1h;

Reference yield:

: 364-73-8
4-Bromo-1-fluoro-2-nitrobenzene

: 1310532-36-5
5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole

Guidance literature:: Multi-step reaction with 7 steps

1: tetrahydrofuran / 16 h / 60 °C

2: zinc; ammonium formate / water; methanol / 2 h / 70 °C

3: Oxone / N,N-dimethyl-formamide; water / 2 h / 20 °C

4: ammonium hydroxide; dihydrogen peroxide / water; methanol / 3 h / 20 °C

5: 5 h / 110 °C

6: hydrazine; acetic acid / water / 2 h / 20 °C

7: potassium carbonate / N,N-dimethyl-formamide / 1 h / 20 °C

With Oxone; ammonium hydroxide; dihydrogen peroxide; ammonium formate; potassium carbonate; acetic acid; hydrazine; zinc; In tetrahydrofuran; methanol; water; N,N-dimethyl-formamide;

Reference yield:

: 1135351-95-9
4-bromo-N-(tert-butyl)-2-nitroaniline

: 1310532-36-5
5-bromo-1-tert-butyl-2-[2-(1,5-dimethyl-1H-[1,2,4]triazol-3-yl)phenyl]-1H-benzimidazole

Guidance literature:: Multi-step reaction with 6 steps

1: zinc; ammonium formate / water; methanol / 2 h / 70 °C

2: Oxone / N,N-dimethyl-formamide; water / 2 h / 20 °C

3: ammonium hydroxide; dihydrogen peroxide / water; methanol / 3 h / 20 °C

4: 5 h / 110 °C

5: hydrazine; acetic acid / water / 2 h / 20 °C

6: potassium carbonate / N,N-dimethyl-formamide / 1 h / 20 °C

With Oxone; ammonium hydroxide; dihydrogen peroxide; ammonium formate; potassium carbonate; acetic acid; hydrazine; zinc; In methanol; water; N,N-dimethyl-formamide;