(4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone

Base Information

Chemical Name:(4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone
CAS No.:1227173-02-5
Molecular Formula:C₂₀H₁₄BrN₃O₂
Molecular Weight:408.254
Hs Code.:

Synonyms:(4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone

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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 (4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone

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Technology Process of (4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone

There total 6 articles about (4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone 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: 44.0%

: 52200-48-3
3-bromo-2-chloropyridine

: (4-hydroxyphenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone

: 1227173-02-5
(4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone

Guidance literature:: With potassium carbonate; caesium carbonate; In dimethyl sulfoxide; at 120 ℃; for 48h; Sealed tube;
DOI:10.1016/j.bmcl.2014.12.054

Reference yield:

: 51-17-2,79351-71-6
benzoimidazole

: 1227173-02-5
(4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone

Guidance literature:: Multi-step reaction with 4 steps

1.1: triethylamine / pyridine / 0 - 20 °C / Inert atmosphere

1.2: 1 h / Reflux; Inert atmosphere

2.1: sodium hydride / N,N-dimethyl-formamide / 0.25 h

2.2: 0.5 h

3.1: boron tribromide / dichloromethane; hexane / 47 h / -78 - 20 °C / Inert atmosphere

4.1: caesium carbonate; potassium carbonate / dimethyl sulfoxide / 48 h / 120 °C / Sealed tube

With boron tribromide; sodium hydride; potassium carbonate; caesium carbonate; triethylamine; In pyridine; hexane; dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1016/j.bmcl.2014.12.054

Reference yield:

: 100-07-2
4-methoxy-benzoyl chloride

: 1227173-02-5
(4-((3-bromopyridin-2-yl)oxy)phenyl)(1-methyl-1H-benzo[d]imidazol-2-yl)methanone

Guidance literature:: Multi-step reaction with 4 steps

1.1: triethylamine / pyridine / 0 - 20 °C / Inert atmosphere

1.2: 1 h / Reflux; Inert atmosphere

2.1: sodium hydride / N,N-dimethyl-formamide / 0.25 h

2.2: 0.5 h

3.1: boron tribromide / dichloromethane; hexane / 47 h / -78 - 20 °C / Inert atmosphere

4.1: caesium carbonate; potassium carbonate / dimethyl sulfoxide / 48 h / 120 °C / Sealed tube

With boron tribromide; sodium hydride; potassium carbonate; caesium carbonate; triethylamine; In pyridine; hexane; dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1016/j.bmcl.2014.12.054