N-(2-Fluor-9-fluorenyliden)anilin

Base Information

• Chemical Name: N-(2-Fluor-9-fluorenyliden)anilin
• CAS No.: 72618-42-9
• Molecular Formula: C₁₉H₁₂FN
• Molecular Weight: 273.309
• Mol file: 72618-42-9.mol

Synonyms:

Chemical Property of N-(2-Fluor-9-fluorenyliden)anilin

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-(2-Fluor-9-fluorenyliden)anilin

There total 4 articles about N-(2-Fluor-9-fluorenyliden)anilin 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:

C19H13FIN → N-(2-Fluor-9-fluorenyliden)anilin (72618-42-9,72618-43-0)

Guidance literature:

With cesium pivalate; palladium diacetate; bis-diphenylphosphinomethane; In N,N-dimethyl-formamide; at 100 ℃; for 12h;

DOI:10.1021/ja070657l

Reference yield:

4-fluoro-[1,1'-biphenyl]-2-carbaldehyde (343953-92-4) → N-(2-Fluor-9-fluorenyliden)anilin (72618-42-9,72618-43-0)

Guidance literature:

Multi-step reaction with 2 steps

1: MgSO₄ / toluene / 100 °C

2: cesium pivalate / Pd(OAc)2; 1,1-bis(diphenylphosphino)methane / dimethylformamide / 12 h / 100 °C

With magnesium sulfate; cesium pivalate; palladium diacetate; bis-diphenylphosphinomethane; In N,N-dimethyl-formamide; toluene;

DOI:10.1021/ja070657l

Reference yield:

2-bromo-5-fluorobenzaldehyde (94569-84-3) → N-(2-Fluor-9-fluorenyliden)anilin (72618-42-9,72618-43-0)

Guidance literature:

Multi-step reaction with 3 steps

1: Na₂CO₃ / Pd(OAc)2 / dimethylformamide; H₂O / 12 h / 25 °C

2: MgSO₄ / toluene / 100 °C

3: cesium pivalate / Pd(OAc)2; 1,1-bis(diphenylphosphino)methane / dimethylformamide / 12 h / 100 °C

With sodium carbonate; magnesium sulfate; cesium pivalate; palladium diacetate; bis-diphenylphosphinomethane; In water; N,N-dimethyl-formamide; toluene;

DOI:10.1021/ja070657l

upstream raw materials:

4-fluoro-[1,1'-biphenyl]-2-carbaldehyde

2-bromo-5-fluorobenzaldehyde

phenylboronic acid

Downstream raw materials:

2-fluoro-9H-fluoren-9-one

Refernces