2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene

Base Information

• Chemical Name: 2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene
• CAS No.: 87319-20-8
• Molecular Formula: C₅₆H₄₂P₂
• Molecular Weight: 776.897
• Mol file: 87319-20-8.mol

Synonyms:2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene

Chemical Property of 2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene

There total 3 articles about 2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene 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:

1,2,3,4,5-pentaphenyl-1H-phosphole (1181-62-0) → 2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene (87319-20-8)

Guidance literature:

With acetic acid; Yield given. Multistep reaction; 1.) THF, reflux, 3 h, 2.) room temperature, 1 h;

DOI:10.1021/ja00361a022

Reference yield:

2,3,4,5-tetraphenylphospholylpotassium (27815-90-3) → 2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene (87319-20-8)

Guidance literature:

Multi-step reaction with 2 steps

1: CF₃CO₂H / 30 °C

2: Ambient temperature

With trifluoroacetic acid;

DOI:10.1021/ja00361a022

Reference yield:

2,3,4,5-tetraphenyl-1H-phosphole (82476-27-5) → 2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene (87319-20-8)

Guidance literature:

Ambient temperature;

DOI:10.1021/ja00361a022

upstream raw materials:

2,3,4,5-tetraphenyl-1H-phosphole

1,2,3,4,5-pentaphenyl-1H-phosphole

2,3,4,5-tetraphenylphospholylpotassium

Downstream raw materials:

2,2',3,3',4,4',5,5'-octaphenyl-1,1'-biphospholyl

1-methyl-2,3,4,5-tetraphenylphosphole sulfide

1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide