1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine

Base Information

• Chemical Name: 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine
• CAS No.: 869726-09-0
• Molecular Formula: C₁₂H₁₅N₅O₂
• Molecular Weight: 261.283
• Mol file: 869726-09-0.mol

Synonyms:1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine

Chemical Property of 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine

There total 4 articles about 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine 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: 93.0%

ethyl 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carboxylate (869726-08-9) → 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine (869726-09-0)

Guidance literature:

With hydrazine hydrate; In ethanol; for 4h; Heating;

DOI:10.1002/jccs.200500015

Reference yield:

1-(4-ethoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid (337980-36-6) → 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine (869726-09-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 85 percent / H₂SO₄

2: 93 percent / NH₂NH₂*H₂O / ethanol

With sulfuric acid; hydrazine hydrate; In ethanol;

DOI:10.1007/s10870-005-1155-6

Reference yield:

1-azido-4-ethoxybenzene (98488-09-6) → 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carbonylhydrazine (869726-09-0)

Guidance literature:

Multi-step reaction with 3 steps

1: EtONa / ethanol

2: 85 percent / H₂SO₄

3: 93 percent / NH₂NH₂*H₂O / ethanol

With sulfuric acid; sodium ethanolate; hydrazine hydrate; In ethanol;

DOI:10.1007/s10870-005-1155-6

upstream raw materials:

ethyl 1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-carboxylate

1-(4-ethoxyphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid

1-azido-4-ethoxybenzene

4-Ethoxyaniline

Downstream raw materials:

1-amino-5-[1-(4-ethoxyphenyl)-5-methyl-1,2,3-triazol-4-yl]-2-sulfanyl-1,3,4-triazole