3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile

Base Information

Chemical Name:3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile
CAS No.:1244034-92-1
Molecular Formula:C₁₈H₁₃N₇S
Molecular Weight:359.414
Hs Code.:

Synonyms:3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile

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Chemical Property of 3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile

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Technology Process of 3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile

There total 4 articles about 3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile 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: 85.0%

: 1244034-90-9
C₁₈H₁₂N₅OS₂^(1-)*K⁽¹⁺⁾

: 1244034-92-1
3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile

Guidance literature:: With hydrazine hydrate; In water; for 3h; Reflux;
DOI:10.1002/ardp.200900176

Reference yield: 72.0%

: 1244034-91-0
3-(5-mercapto-1,3,4-oxadiazole-2-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile

: 1244034-92-1
3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile

Guidance literature:: With hydrazine hydrate; In ethanol; for 3h; Reflux;
DOI:10.1002/ardp.200900176

Reference yield:

: 1244034-82-9
4-cyano-1,5-diphenyl-1H-pyrazole-3-carboxylic acid hydrazide

: 1244034-92-1
3-(5-mercapto-4-amino-4H-1,2,4-triazol-3-yl)-1,5-diphenyl-1H-pyrazole-4-carbonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: potassium hydroxide / ethanol / 5 h / Reflux

2: hydrazine hydrate / ethanol / 3 h / Reflux

With hydrazine hydrate; potassium hydroxide; In ethanol;
DOI:10.1002/ardp.200900176