3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone

Base Information

Chemical Name:3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone
CAS No.:444177-46-2
Molecular Formula:C₁₅H₁₇BrN₂O₂
Molecular Weight:337.216
Hs Code.:

Synonyms:3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone

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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 3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone

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Technology Process of 3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone

There total 1 articles about 3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone 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: 50.0%

: 3398-16-1
4-Bromo-3,5-dimethylpyrazole

: 38373-80-7
3-dimethylamino-1-(2-hydroxy-5-methylphenyl)propan-1-one hydrochloride

: 444177-46-2
3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone

Guidance literature:: In ethanol; water; for 1h; Heating;
DOI:10.1016/S0040-4020(02)00027-3

Reference yield: 75.0%

: 444177-46-2
3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone

: 444177-50-8
3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone oxime

Guidance literature:: With hydroxylamine hydrochloride; In sodium hydroxide; at 20 ℃;
DOI:10.1016/S0040-4020(02)00027-3

Reference yield:

: 444177-46-2
3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone

: 444177-54-2
3-(4-bromo-3,5-dimethylpyrazol-1-yl)-1-(2-hydroxy-5-methylphenyl)-1-propanone oxime acetate

Guidance literature:: Multi-step reaction with 2 steps

1: 75 percent / hydroxylamine hydrochloride / aq. NaOH / 20 °C

2: 52 percent / 20 - 50 °C

With hydroxylamine hydrochloride; In sodium hydroxide;
DOI:10.1016/S0040-4020(02)00027-3