5-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide

Base Information

Chemical Name:5-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide
CAS No.:1418012-69-7
Molecular Formula:C₁₅H₁₁BrN₄OS
Molecular Weight:375.249
Hs Code.:

Synonyms:5-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide

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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-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide

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Technology Process of 5-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide

There total 5 articles about 5-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide 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: 92.0%

: C₁₅H₁₃BrN₄O₂S

: 1418012-69-7
5-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide

Guidance literature:: With sodium hydroxide; for 1h; Reflux;
DOI:10.1021/jm3013213

Reference yield:

: 24451-15-8
ethyl N-p-bromophenyloxamate

: 1418012-69-7
5-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide

Guidance literature:: Multi-step reaction with 3 steps

1: hydrazine hydrate / ethanol / 3 h / Reflux

2: ethanol / 1 h / Reflux

3: sodium hydroxide / 1 h / Reflux

With hydrazine hydrate; sodium hydroxide; In ethanol;
DOI:10.1021/jm3013213

Reference yield:

: 79354-51-1
4-bromooxanilic acid

: 1418012-69-7
5-mercapto-4-phenyl-4H[1,2,4]triazole-3-carboxylic acid (4-bromo-phenyl)amide

Guidance literature:: Multi-step reaction with 4 steps

1: toluene-4-sulfonic acid / 3 h / Reflux

2: hydrazine hydrate / ethanol / 3 h / Reflux

3: ethanol / 1 h / Reflux

4: sodium hydroxide / 1 h / Reflux

With toluene-4-sulfonic acid; hydrazine hydrate; sodium hydroxide; In ethanol;
DOI:10.1021/jm3013213