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

Base Information

• Chemical Name: 1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide
• CAS No.: 87319-22-0
• Molecular Formula: C₂₉H₂₅PS
• Molecular Weight: 436.557
• Mol file: 87319-22-0.mol

Synonyms:

Chemical Property of 1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide

There total 4 articles about 1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide 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:

2,3,4,5-tetraphenyl-1H-phosphole (82476-27-5) → 1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide (87319-22-0)

Guidance literature:

Multi-step reaction with 2 steps

1: Ambient temperature

2: 1.) Li, 3.) sulfur

With lithium; sulfur;

DOI:10.1021/ja00361a022

Reference yield:

2,3,4,5-tetraphenylphospholylpotassium (27815-90-3) → 1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide (87319-22-0)

Guidance literature:

Multi-step reaction with 3 steps

1: CF₃CO₂H / 30 °C

2: Ambient temperature

3: 1.) Li, 3.) sulfur

With lithium; sulfur; trifluoroacetic acid;

DOI:10.1021/ja00361a022

Reference yield:

1,2,3,4,5-pentaphenyl-1H-phosphole (1181-62-0) → 1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide (87319-22-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) K, 2.) acetic acid / 1.) THF, reflux, 3 h, 2.) room temperature, 1 h

2: 1.) Li, 3.) sulfur

With lithium; sulfur; acetic acid;

DOI:10.1021/ja00361a022

upstream raw materials:

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

methyl iodide

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

2,3,4,5-tetraphenylphospholylpotassium