3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido}benzoic acid ethyl ester

Base Information

• Chemical Name: 3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido}benzoic acid ethyl ester
• CAS No.: 161455-82-9
• Molecular Formula: C₃₆H₃₅N₅O₆
• Molecular Weight: 633.704
• Mol file: 161455-82-9.mol

Synonyms:

Chemical Property of 3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido}benzoic acid ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido}benzoic acid ethyl ester

There total 6 articles about 3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido}benzoic acid ethyl ester 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: 76.0%

→ 3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido}benzoic acid ethyl ester (161455-82-9)

Guidance literature:

Reference yield:

2-bromo-N-isopropyl-N-phenyl-acetamide (161455-97-6) → 3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido}benzoic acid ethyl ester (161455-82-9)

Guidance literature:

Multi-step reaction with 4 steps

1: 10.0 g / K₂CO₃ / dimethylformamide

2: 7.5 g / tetrahydrofuran / 4 h / Ambient temperature

3: 6.3 g / Zn, glacial AcOH / 1 h / Ambient temperature

4: 312 mg / a) CH₂Cl₂, RT, 30 min, b) CH₃CN, reflux, 1 h

With potassium carbonate; acetic acid; zinc; In tetrahydrofuran; N,N-dimethyl-formamide;

DOI:10.1021/jm9601664

Reference yield:

N-isopropyl-N-phenyl-2-(2-phenylamino-phenylamino)-acetamide (161455-90-9) → 3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido}benzoic acid ethyl ester (161455-82-9)

Guidance literature:

Multi-step reaction with 3 steps

1: 7.5 g / tetrahydrofuran / 4 h / Ambient temperature

2: 6.3 g / Zn, glacial AcOH / 1 h / Ambient temperature

3: 312 mg / a) CH₂Cl₂, RT, 30 min, b) CH₃CN, reflux, 1 h

With acetic acid; zinc; In tetrahydrofuran;

DOI:10.1021/jm9601664

upstream raw materials:

2-(3-amino-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydrobenzo[b][1,4]diazepin-1-yl)-N-isopropyl-N-phenylacetamide

ethyl 3-isocyanatobenzoate

2-bromo-N-isopropyl-N-phenyl-acetamide

N-isopropyl-N-phenyl-2-(2-phenylamino-phenylamino)-acetamide

Downstream raw materials:

3-{3-[1-(Isopropyl-phenyl-carbamoylmethyl)-2,4-dioxo-5-phenyl-2,3,4,5-tetrahydro-1H-benzo[b][1,4]diazepine-3-yl]-ureido} benzoic acid