Buta-2,3-dienyl-p-tolyl-cyanamide

Base Information

• Chemical Name: Buta-2,3-dienyl-p-tolyl-cyanamide
• CAS No.: 155304-02-2
• Molecular Formula: C₁₂H₁₂N₂
• Molecular Weight: 184.241
• Mol file: 155304-02-2.mol

Synonyms:Buta-2,3-dienyl-p-tolyl-cyanamide

Chemical Property of Buta-2,3-dienyl-p-tolyl-cyanamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Buta-2,3-dienyl-p-tolyl-cyanamide

There total 1 articles about Buta-2,3-dienyl-p-tolyl-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:

N-(4-methylphenyl)cyanamide (10532-64-6) → Buta-2,3-dienyl-p-tolyl-cyanamide (155304-02-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 87 percent / K₂CO₃ / acetone / 4 h / 20 °C

2: CuBr, diisopropylamine / tetrahydrofuran; H₂O / 12 h / Heating

With potassium carbonate; diisopropylamine; copper(I) bromide; In tetrahydrofuran; water; acetone;

DOI:10.1080/00397919408010171

Reference yield: 70.0%

Buta-2,3-dienyl-p-tolyl-cyanamide (155304-02-2) → 1-Buta-2,3-dienyl-1-p-tolyl-thiourea (155304-03-3)

Guidance literature:

With ammonium hydroxide; hydrogen sulfide; In methanol; Ambient temperature;

DOI:10.1016/S0040-4039(00)76764-5

upstream raw materials:

N-(4-methylphenyl)cyanamide

Downstream raw materials:

1-Buta-2,3-dienyl-1-p-tolyl-thiourea