ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate

Base Information

• Chemical Name: ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate
• CAS No.: 895632-96-9
• Molecular Formula: C₁₇H₁₅FN₄O₂
• Molecular Weight: 326.33
• Mol file: 895632-96-9.mol

Synonyms:ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate

Chemical Property of ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate

There total 4 articles about ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate 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: 52.0%

4-[4-(ethoxycarbonylphenylhydrazono)methyl-3-4-fluorophenyl]sydnone (895632-92-5) → ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate (895632-96-9)

Guidance literature:

With hydrogenchloride; In ethyl acetate; at 60 ℃;

DOI:10.1246/bcsj.79.644

Reference yield:

C9H5FN2O3 (895632-89-0) → ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate (895632-96-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 81 percent / ethanol / 3 h / 20 °C

2: 52 percent / aq. HCl / ethyl acetate / 60 °C

With hydrogenchloride; In ethanol; ethyl acetate;

DOI:10.1246/bcsj.79.644

Reference yield:

4-ethoxycarbonylphenylhydrazine hydrochloride (40566-85-6) → ethyl 4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzoate (895632-96-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 81 percent / ethanol / 3 h / 20 °C

2: 52 percent / aq. HCl / ethyl acetate / 60 °C

With hydrogenchloride; In ethanol; ethyl acetate;

DOI:10.1246/bcsj.79.644

upstream raw materials:

4-[4-(ethoxycarbonylphenylhydrazono)methyl-3-4-fluorophenyl]sydnone

C₉H₅FN₂O₃

4-ethoxycarbonylphenylhydrazine hydrochloride

3-(4-fluorophenyl)-3H-1,2,3-oxadiazol-1-ium-5-olate

Downstream raw materials:

4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]-N²-(4-chlorobenzoyl)benzhydrazide

4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]-N²-(4-methylbenzoyl)benzhydrazide

4-[4-(4-fluorophenylamino)-2H-1,2,3-triazol-2-yl]benzhydrazide