1,5-di-[4-amino-5-(2'-hydroxyphenyl)-1,2,4-triazol-3-yl]mercapto pentane

Base Information

Chemical Name:1,5-di-[4-amino-5-(2'-hydroxyphenyl)-1,2,4-triazol-3-yl]mercapto pentane
CAS No.:936259-75-5
Molecular Formula:C₂₁H₂₄N₈O₂S₂
Molecular Weight:484.606
Hs Code.:

Synonyms:1,5-di-[4-amino-5-(2'-hydroxyphenyl)-1,2,4-triazol-3-yl]mercapto pentane

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Chemical Property of 1,5-di-[4-amino-5-(2'-hydroxyphenyl)-1,2,4-triazol-3-yl]mercapto pentane

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Technology Process of 1,5-di-[4-amino-5-(2'-hydroxyphenyl)-1,2,4-triazol-3-yl]mercapto pentane

There total 2 articles about 1,5-di-[4-amino-5-(2'-hydroxyphenyl)-1,2,4-triazol-3-yl]mercapto pentane 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: 65.0%

: 111-24-0
1,5-dibromo-pentane

: 22706-16-7
4-amino-3-mercapto-5-(4-hydroxyphenyl-)-4H-1,2,4-triazole

: 936259-75-5
1,5-di-[4-amino-5-(2'-hydroxyphenyl)-1,2,4-triazol-3-yl]mercapto pentane

Guidance literature:: With potassium hydroxide; In methanol; water; at 80 ℃; for 8h;
DOI:10.1139/V06-181

Reference yield:

: 5351-23-5
4-hydroxybenzoic acid hydrazide

: 936259-75-5
1,5-di-[4-amino-5-(2'-hydroxyphenyl)-1,2,4-triazol-3-yl]mercapto pentane

Guidance literature:: Multi-step reaction with 2 steps

1.1: potassium hydroxide / methanol / 0 - 5 °C

1.2: 80 percent / hydrazine hydrate / 4 h / 90 °C

2.1: 65 percent / potassium hydroxide / methanol; H₂O / 8 h / 80 °C

With potassium hydroxide; In methanol; water;
DOI:10.1139/V06-181