methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid

Base Information

Chemical Name:methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid
CAS No.:1247828-46-1
Molecular Formula:C₁₁H₅Cl₂NO₄S₂
Molecular Weight:350.203
Hs Code.:

Synonyms:methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid

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Chemical Property of methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid

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Technology Process of methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid

There total 3 articles about methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid 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: 70.0%

: 1247828-43-8
methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylate

: 1247828-46-1
methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid

Guidance literature:: With sulfuric acid; In water; at 100 ℃; for 5h;
DOI:10.1021/ml200276j

Reference yield:

: 24966-39-0
2,6-dichlorothiophenol

: 1247828-46-1
methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / toluene / 20 °C

2: sulfuric acid / water / 5 h / 100 °C

With sulfuric acid; potassium carbonate; In water; toluene;
DOI:10.1021/ml200276j

Reference yield:

: 57800-76-7
5-chloro-4-nitrothiophene-2-carboxylic acid methyl ester

: 1247828-46-1
methyl 5-[(2,6-dichlorophenyl)sulfanyl]-4-nitrothiophene-2-carboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / toluene / 20 °C

2: sulfuric acid / water / 5 h / 100 °C

With sulfuric acid; potassium carbonate; In water; toluene;
DOI:10.1021/ml200276j