2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate

Base Information

Chemical Name:2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate
CAS No.:1590502-70-7
Molecular Formula:C₁₃H₁₄N₅O*HO₄S
Molecular Weight:353.359
Hs Code.:

Synonyms:2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate

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Chemical Property of 2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate

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Technology Process of 2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate

There total 7 articles about 2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate 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:

: 1590502-63-8
2-amino-N-(1,3-dimethyl-1H-pyrazol-5-yl)-N-methylbenzamide

: 1590502-70-7
2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate

Guidance literature:: With sulfuric acid; sodium nitrite; In water; at 0 - 5 ℃; for 0.25h;
DOI:10.3390/molecules181013096

Reference yield:

: 75092-37-4
N-(1,3-dimethyl-1H-pyrazol-5-yl)acetamide

: 1590502-70-7
2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate

Guidance literature:: Multi-step reaction with 5 steps

1.1: potassium hydroxide / acetone / 0.17 h / Reflux

1.2: 1 h / Reflux

2.1: potassium hydroxide / ethanol; water / 10 h / Reflux

3.1: triethylamine / chloroform / 5 h / Reflux

4.1: palladium 10% on activated carbon; hydrogen / ethanol / 20 h / 2585.81 Torr

5.1: sulfuric acid; sodium nitrite / water / 0.25 h / 0 - 5 °C

With sulfuric acid; palladium 10% on activated carbon; hydrogen; triethylamine; potassium hydroxide; sodium nitrite; In ethanol; chloroform; water; acetone;
DOI:10.3390/molecules181013096

Reference yield:

: 103068-68-4
5-(methylamino)-1,3-dimethyl-1H-pyrazole

: 1590502-70-7
2-((1,3-dimethyl-1H-pyrazol-5-yl)(methyl)carbamoyl)benzendiazonium hydrogensulfate

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / chloroform / 5 h / Reflux

2: palladium 10% on activated carbon; hydrogen / ethanol / 20 h / 2585.81 Torr

3: sulfuric acid; sodium nitrite / water / 0.25 h / 0 - 5 °C

With sulfuric acid; palladium 10% on activated carbon; hydrogen; triethylamine; sodium nitrite; In ethanol; chloroform; water;
DOI:10.3390/molecules181013096