N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide

Base Information

• Chemical Name: N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide
• CAS No.: 1430725-02-2
• Molecular Formula: C₂₄H₂₄N₆O₂S
• Molecular Weight: 460.56
• Mol file: 1430725-02-2.mol

Synonyms:N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide

Chemical Property of N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide

There total 12 articles about N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide 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: 25.0%

3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)aniline (1430728-84-9) + Ethanesulfonyl chloride (594-44-5) → N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide (1430725-02-2)

Guidance literature:

With pyridine; In dichloromethane; at 20 ℃; for 12h;

Reference yield:

3, 5-dinitroaniline (618-87-1) → N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide (1430725-02-2)

Guidance literature:

Multi-step reaction with 10 steps

1: acetic acid / 16 h / 100 °C

2: diammonium sulfide; pyridine / water; ethanol / 4 h / 80 °C

3: 0.5 h / 20 °C

4: water; calcium chloride; iron / ethanol / 2 h / 80 °C

5: potassium fluoride / N,N-dimethyl-formamide / 110 °C

6: water; calcium chloride; iron / ethanol / 2 h / 80 °C

7: 2 h / 20 - 100 °C

8: sodium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; 1,2-dimethoxyethane / 2 h / 100 °C / Inert atmosphere

9: sodium hydroxide; water / ethanol / 2 h / 90 °C

10: pyridine / dichloromethane / 12 h / 20 °C

With pyridine; diammonium sulfide; potassium fluoride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; water; iron; sodium carbonate; acetic acid; calcium chloride; sodium hydroxide; In 1,2-dimethoxyethane; ethanol; dichloromethane; water; N,N-dimethyl-formamide;

Reference yield:

1-(3,5-dinitro-phenyl)-1H-pyrrole (321329-77-5) → N-(3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)phenyl)ethanesulfonamide (1430725-02-2)

Guidance literature:

Multi-step reaction with 9 steps

1: diammonium sulfide; pyridine / water; ethanol / 4 h / 80 °C

2: 0.5 h / 20 °C

3: water; calcium chloride; iron / ethanol / 2 h / 80 °C

4: potassium fluoride / N,N-dimethyl-formamide / 110 °C

5: water; calcium chloride; iron / ethanol / 2 h / 80 °C

6: 2 h / 20 - 100 °C

7: sodium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; 1,2-dimethoxyethane / 2 h / 100 °C / Inert atmosphere

8: sodium hydroxide; water / ethanol / 2 h / 90 °C

9: pyridine / dichloromethane / 12 h / 20 °C

With pyridine; diammonium sulfide; potassium fluoride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; water; iron; sodium carbonate; calcium chloride; sodium hydroxide; In 1,2-dimethoxyethane; ethanol; dichloromethane; water; N,N-dimethyl-formamide;

upstream raw materials:

3-(5-(1-ethyl-1H-pyrazol-4-yl)-1H-benzo[d]imidazol-1-yl)-5-(1H-pyrrol-1-yl)aniline

Ethanesulfonyl chloride

1-(3,5-dinitro-phenyl)-1H-pyrrole

3, 5-dinitroaniline