N-(2-thienylmethylene)-2-phenylthiobenzenamine

Base Information

• Chemical Name: N-(2-thienylmethylene)-2-phenylthiobenzenamine
• CAS No.: 142505-36-0
• Molecular Formula: C₁₇H₁₃NS₂
• Molecular Weight: 295.429
• Mol file: 142505-36-0.mol

Synonyms:N-(2-thienylmethylene)-2-phenylthiobenzenamine

Chemical Property of N-(2-thienylmethylene)-2-phenylthiobenzenamine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-(2-thienylmethylene)-2-phenylthiobenzenamine

There total 2 articles about N-(2-thienylmethylene)-2-phenylthiobenzenamine 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: 65.0%

thiophene-2-carbaldehyde (98-03-3) + 2-phenylsulfanyl-aniline (1134-94-7) → N-(2-thienylmethylene)-2-phenylthiobenzenamine (142505-36-0)

Guidance literature:

With toluene-4-sulfonic acid; In benzene; Ambient temperature;

DOI:10.1016/S0040-4020(01)88475-1

Reference yield:

N-(2-thienylmethylene)-2-methylthiobenzenamine (142505-41-7) → N-(2-thienylmethylene)-2-phenylthiobenzenamine (142505-36-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 40 percent / diisopropyl peroxydicarbonate (DPDC) / benzene / 5 h / 60 °C

2: 65 percent / p-TsOH / benzene / Ambient temperature

With diisopropyl peroxydicarbonate; toluene-4-sulfonic acid; In benzene;

DOI:10.1016/S0040-4020(01)88475-1

Reference yield: 15.0%

N-(2-thienylmethylene)-2-phenylthiobenzenamine (142505-36-0) → 2-thiophen-2-yl-benzothiazole (34243-38-4) + biphenyl (92-52-4,1594-86-1)

Guidance literature:

With diisopropyl peroxydicarbonate; In benzene; at 60 ℃; for 5h;

DOI:10.1016/S0040-4020(01)88475-1

upstream raw materials:

thiophene-2-carbaldehyde

2-phenylsulfanyl-aniline

N-(2-thienylmethylene)-2-methylthiobenzenamine

Downstream raw materials:

2-thiophen-2-yl-benzothiazole

biphenyl

Refernces