1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea

Base Information

Chemical Name:1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea
CAS No.:1392131-52-0
Molecular Formula:C₁₃H₁₁BrClFN₄OS
Molecular Weight:405.678
Hs Code.:

Synonyms:1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea

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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 1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea

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Technology Process of 1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea

There total 5 articles about 1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea 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: 73.9%

: 357204-44-5
C₇H₆ClN₃OS

: 1003-99-2
2-bromo-5-fluoroaniline

: 1392131-52-0
1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea

Guidance literature:: In tetrahydrofuran; at 20 ℃; for 4h;
DOI:10.3390/molecules17055139

Reference yield:

: 27006-76-4
5-chloro-4-formyl-1,3-dimethylpyrazole

: 1392131-52-0
1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea

Guidance literature:: Multi-step reaction with 4 steps

1: potassium permanganate / water

2: thionyl chloride / 4 h / 80 °C

3: PEG-400 / acetonitrile / 3 h / 25 °C

4: tetrahydrofuran / 4 h / 20 °C

With potassium permanganate; thionyl chloride; In tetrahydrofuran; water; acetonitrile;
DOI:10.3390/molecules17055139

Reference yield:

: 2749-59-9
1,3-dimethyl-5-pyrazolone

: 1392131-52-0
1-(2-bromo-5-fluorophenyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl)thiourea

Guidance literature:: Multi-step reaction with 5 steps

1: trichlorophosphate

2: potassium permanganate / water

3: thionyl chloride / 4 h / 80 °C

4: PEG-400 / acetonitrile / 3 h / 25 °C

5: tetrahydrofuran / 4 h / 20 °C

With potassium permanganate; thionyl chloride; trichlorophosphate; In tetrahydrofuran; water; acetonitrile;
DOI:10.3390/molecules17055139