N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride

Base Information

Chemical Name:N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride
CAS No.:452910-57-5
Molecular Formula:C₁₂H₁₀BrClN₂O₂S₂
Molecular Weight:393.713
Hs Code.:

Synonyms:N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride

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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 N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride

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Technology Process of N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride

There total 1 articles about N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride 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: 98.0%

: 452910-56-4
1-(3-bromo-thiophene-2-carboxylic acid)-2-(4-toluenesulfonyl)-hydrazine

: 452910-57-5
N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride

Guidance literature:: With thionyl chloride; at 70 - 80 ℃;

Reference yield: 95.0%

: 2759-28-6
1-phenylmethylpiperazine

: 452910-57-5
N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride

: 452910-58-6
3-(4-benzyl-piperazin-1-yl)-1-(toluene-4-sulfonyl)-1H-thieno[3,2-c]pyrazole

Guidance literature:: 1-phenylmethylpiperazine; N-((4-methylphenyl)-sulfonyl)-3-bromo-thiophene-2-carbohydrazonyl chloride; With 1,4-diaza-bicyclo[2.2.2]octane; In DMF (N,N-dimethyl-formamide); at -30 - 20 ℃;

With potassium carbonate; copper(l) chloride; In tetrahydrofuran; at 110 ℃;