5-(3-bromo-2-fluorophenyl)-1H-tetrazole

Base Information

Chemical Name:5-(3-bromo-2-fluorophenyl)-1H-tetrazole
CAS No.:1262519-04-9
Molecular Formula:C₇H₄BrFN₄
Molecular Weight:243.038
Hs Code.:

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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 5-(3-bromo-2-fluorophenyl)-1H-tetrazole

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Technology Process of 5-(3-bromo-2-fluorophenyl)-1H-tetrazole

There total 1 articles about 5-(3-bromo-2-fluorophenyl)-1H-tetrazole 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: 75.0%

: 840481-82-5
3-bromo-2-fluoro-benzonitrile

: 1262519-04-9
5-(3-bromo-2-fluorophenyl)-1H-tetrazole

Guidance literature:: With trimethylsilylazide; di(n-butyl)tin oxide; In toluene; for 48h; Reflux;
DOI:10.1021/jm101014v

Reference yield:

: 27329-70-0
5-formylfurane-2-boronic acid

: 1262519-04-9
5-(3-bromo-2-fluorophenyl)-1H-tetrazole

: 1262519-13-0
C₁₂H₇FN₄O₂

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate; In 1,2-dimethoxyethane; ethanol; water; at 60 ℃; for 20h; Inert atmosphere;
DOI:10.1021/jm101014v

Reference yield:

: 27329-70-0
5-formylfurane-2-boronic acid

: 1262519-04-9
5-(3-bromo-2-fluorophenyl)-1H-tetrazole

: 5-((5-(2-fluoro-3-(1H-tetrazol-5-yl)phenyl)furan-2-yl)methylene)-2-thioxo-3-(3-(trifluoromethyl)phenyl)thiazolidin-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: bis-triphenylphosphine-palladium(II) chloride; sodium carbonate / 1,2-dimethoxyethane; ethanol; water / 20 h / 60 °C / Inert atmosphere

2: N-ethyl-N,N-diisopropylamine / toluene / 16 h / Reflux

With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate; N-ethyl-N,N-diisopropylamine; In 1,2-dimethoxyethane; ethanol; water; toluene; 1: Suzuki coupling / 2: Knoevenagel condensation;
DOI:10.1021/jm101014v