2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene

Base Information

• Chemical Name: 2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene
• CAS No.: 877381-04-9
• Molecular Formula: C₁₈H₂₁PS₂Si₂
• Molecular Weight: 388.641
• Mol file: 877381-04-9.mol

Synonyms:2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene

Chemical Property of 2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene

There total 1 articles about 2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene 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: 76.0%

3,3'-dibromo-5,5'-bis-dimethylsilanyl-[2,2']bithiophenyl + Dichlorophenylphosphine (644-97-3) → 2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene (877381-04-9)

Guidance literature:

With n-butyllithium; N,N,N,N,-tetramethylethylenediamine; In diethyl ether; at -78 - 20 ℃;

DOI:10.1021/ol0529288

Reference yield: 95.0%

2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene (877381-04-9) → 2,6-bis-dimethylsilanyl-4-phenyl-phospholo[3,2-b;4,5-b']dithiophene 4-oxide (877381-08-3)

Guidance literature:

With dihydrogen peroxide; In dichloromethane; at 20 ℃; for 1h;

DOI:10.1021/ol0529288

Reference yield: 92.0%

2,6-bis-dimethylsilanyl-4-phenyl-4H-phospholo[3,2-b;4,5-b']dithiophene (877381-04-9) → 2,6-bis-dimethylsilanyl-4-phenyl-phospholo[3,2-b;4,5-b']dithiophene 4-sulfide

Guidance literature:

With sulfur; In tetrahydrofuran; at 20 ℃; for 16h;

DOI:10.1021/ol0529288

upstream raw materials:

Dichlorophenylphosphine

Downstream raw materials:

2,6-bis-dimethylsilanyl-4-phenyl-phospholo[3,2-b;4,5-b']dithiophene 4-oxide