2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione

Base Information

Chemical Name:2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione
CAS No.:1416430-22-2
Molecular Formula:C₁₆H₁₁Cl₂F₂N₃S
Molecular Weight:386.252
Hs Code.:

Synonyms:2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione

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Chemical Property of 2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione

Chemical Property:

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Technology Process of 2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione

There total 3 articles about 2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione 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: 34.1%

: 1416429-55-4
1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3-thiol

: 102-47-6
3,4-Dichlorophenylmethyl chloride

: 1416430-22-2
2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione

Guidance literature:: 1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3-thiol; With tetra-(n-butyl)ammonium iodide; potassium carbonate; In acetone; at 40 ℃; for 0.333333h;

3,4-Dichlorophenylmethyl chloride; In acetone; at 40 ℃; for 12h;
DOI:10.1007/s11426-012-4602-1

Reference yield:

: 23915-07-3
1-(bromomethyl)-2,4-difluorobenzene

: 1416430-22-2
2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione

Guidance literature:: Multi-step reaction with 3 steps

1.1: ethanol / 40 °C

2.1: sulfuric acid / water / 12 h / 60 - 100 °C

3.1: potassium carbonate; tetra-(n-butyl)ammonium iodide / acetone / 0.33 h / 40 °C

3.2: 12 h / 40 °C

With sulfuric acid; tetra-(n-butyl)ammonium iodide; potassium carbonate; In ethanol; water; acetone;
DOI:10.1007/s11426-012-4602-1

Reference yield:

: N₂-(2,4-difluorobenzyl)thiosemicarbazide

: 1416430-22-2
2-(3,4-dichlorobenzyl)-1-(2,4-difluorobenzyl)-1H-1,2,4-triazole-3(2H)-thione

Guidance literature:: Multi-step reaction with 2 steps

1.1: sulfuric acid / water / 12 h / 60 - 100 °C

2.1: potassium carbonate; tetra-(n-butyl)ammonium iodide / acetone / 0.33 h / 40 °C

2.2: 12 h / 40 °C

With sulfuric acid; tetra-(n-butyl)ammonium iodide; potassium carbonate; In water; acetone;
DOI:10.1007/s11426-012-4602-1