ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate

Base Information

• Chemical Name: ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate
• CAS No.: 410538-46-4
• Molecular Formula: C₂₅H₂₅N₃O₂
• Molecular Weight: 399.492
• Mol file: 410538-46-4.mol

Synonyms:ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate

Chemical Property of ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate

There total 3 articles about ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate 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: 91.0%

2,5'-dimethyl-5-(3-nitro-phenyl)-2'-phenyl-1'H-[1,3']bipyrrolyl-3-carboxylic acid ethyl ester (410538-43-1) → ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate (410538-46-4)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; at 20 ℃; under 2585.74 Torr;

DOI:10.1016/S0040-4020(01)01033-X

Reference yield:

3-amino-5-methyl-2-phenylpyrrole (91481-01-5) → ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate (410538-46-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 90 percent / AcOH / Heating

2: 91 percent / H₂ / Pd/C / ethanol / 20 °C / 2585.74 Torr

With hydrogen; acetic acid; palladium on activated charcoal; In ethanol;

DOI:10.1016/S0040-4020(01)01033-X

Reference yield:

ethyl 1-(3-nitrophenyl)-1,4-pentanedione-3-carboxylate (118209-48-6) → ethyl 5-(3-aminophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate (410538-46-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 90 percent / AcOH / Heating

2: 91 percent / H₂ / Pd/C / ethanol / 20 °C / 2585.74 Torr

With hydrogen; acetic acid; palladium on activated charcoal; In ethanol;

DOI:10.1016/S0040-4020(01)01033-X

upstream raw materials:

2,5'-dimethyl-5-(3-nitro-phenyl)-2'-phenyl-1'H-[1,3']bipyrrolyl-3-carboxylic acid ethyl ester

3-amino-5-methyl-2-phenylpyrrole

ethyl 1-(3-nitrophenyl)-1,4-pentanedione-3-carboxylate

Downstream raw materials:

ethyl 5-(3-azidophenyl)-1-(5-methyl-2-phenylpyrrol-3-yl)-2-methylpyrrole-3-carboxylate