4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl

Base Information

• Chemical Name: 4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl
• CAS No.: 915092-51-2
• Molecular Formula: C₂₀H₂₂N₈O₂S₂
• Molecular Weight: 470.579
• Mol file: 915092-51-2.mol

Synonyms:4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl

Chemical Property of 4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl

There total 3 articles about 4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl 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:

4,4'-diaminodihydrostilbene (621-95-4) → 4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl (915092-51-2)

Guidance literature:

Multi-step reaction with 5 steps

1.1: sodium nitrite; hydrogenchloride / water / 0.33 h / 0 - 5 °C

1.2: Heating

2.1: potassium carbonate / acetone / Reflux

3.1: hydrazine hydrate / ethanol / 4 h / Reflux

4.1: potassium hydroxide / ethanol; water / Reflux

5.1: hydrazine hydrate / pyridine / 2 h / Reflux

With hydrogenchloride; potassium carbonate; hydrazine hydrate; potassium hydroxide; sodium nitrite; In pyridine; ethanol; water; acetone;

DOI:10.14233/ajchem.2017.20097

Reference yield:

1,2-bis[4-(carboxymethoxy)phenyl]ethane (110029-62-4) → 4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl (915092-51-2)

Guidance literature:

Multi-step reaction with 3 steps

1: hydrazine hydrate / ethanol / 4 h / Reflux

2: potassium hydroxide / ethanol; water / Reflux

3: hydrazine hydrate / pyridine / 2 h / Reflux

With hydrazine hydrate; potassium hydroxide; In pyridine; ethanol; water;

DOI:10.14233/ajchem.2017.20097

Reference yield:

1,2-bis[4-(2-hydrazino-2-oxoethoxy)phenyl]ethane (868082-18-2) → 4’4-bis[4-amino-3-mercapto-1,2,4-triazole-5ylmethoxy]dibenzyl (915092-51-2)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium hydroxide / ethanol; water / Reflux

2: hydrazine hydrate / pyridine / 2 h / Reflux

With hydrazine hydrate; potassium hydroxide; In pyridine; ethanol; water;

DOI:10.14233/ajchem.2017.20097

upstream raw materials:

4,4'-diaminodihydrostilbene

1,2-bis[4-(carboxymethoxy)phenyl]ethane

1,2-bis[4-(2-hydrazino-2-oxoethoxy)phenyl]ethane