2-bromo-1-phenylethyl cyanamide

Base Information

• Chemical Name: 2-bromo-1-phenylethyl cyanamide
• CAS No.: 185098-76-4
• Molecular Formula: C₉H₉BrN₂
• Molecular Weight: 225.088
• Mol file: 185098-76-4.mol

Synonyms:2-bromo-1-phenylethyl cyanamide

Chemical Property of 2-bromo-1-phenylethyl cyanamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-bromo-1-phenylethyl cyanamide

There total 1 articles about 2-bromo-1-phenylethyl cyanamide 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: 64.0%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + CYANAMID (420-04-2) → 2-bromo-1-phenylethyl cyanamide (185098-76-4)

Guidance literature:

With N-Bromosuccinimide; In dichloromethane; Ambient temperature;

DOI:10.1016/0960-894X(96)00463-5

Reference yield:

2-bromo-1-phenylethyl cyanamide (185098-76-4) → 1-Benzenesulfonyl-4-phenyl-imidazolidin-2-one

Guidance literature:

Multi-step reaction with 3 steps

1: 1.) 5percent HCl, 2.) Na₂CO₃ / 1.) 35-40 deg C, 2.) room temperature, overnight

2: NaHCO₃

3: HCl / diethyl ether

With hydrogenchloride; sodium hydrogencarbonate; sodium carbonate; In diethyl ether;

DOI:10.1016/0960-894X(96)00463-5

Reference yield:

2-bromo-1-phenylethyl cyanamide (185098-76-4) → 5-Phenyl-1-(toluene-4-sulfonyl)-imidazolidin-2-one

Guidance literature:

Multi-step reaction with 3 steps

1: 1.) 5percent HCl, 2.) Na₂CO₃ / 1.) 35-40 deg C, 2.) room temperature, overnight

2: NaHCO₃

3: HCl / diethyl ether

With hydrogenchloride; sodium hydrogencarbonate; sodium carbonate; In diethyl ether;

DOI:10.1016/0960-894X(96)00463-5

upstream raw materials:

styrene

CYANAMID

Downstream raw materials:

2-Methoxy-4-phenyl-4,5-dihydro-1H-imidazole

1-Benzenesulfonyl-2-methoxy-4-phenyl-4,5-dihydro-1H-imidazole

2-Methoxy-4-phenyl-1-(toluene-4-sulfonyl)-4,5-dihydro-1H-imidazole

1-(4-Chloro-benzenesulfonyl)-2-methoxy-4-phenyl-4,5-dihydro-1H-imidazole