C₆₆H₄₄N₂SSi

Base Information

• Chemical Name: C₆₆H₄₄N₂SSi
• CAS No.: 1414941-53-9
• Molecular Formula: C₆₆H₄₄N₂SSi
• Molecular Weight: 925.24
• Mol file: 1414941-53-9.mol

Synonyms:C₆₆H₄₄N₂SSi

Chemical Property of C₆₆H₄₄N₂SSi

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₆₆H₄₄N₂SSi

There total 3 articles about C₆₆H₄₄N₂SSi 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: 62.0%

(3-bromophenyl)(3'-(dibenzo[b,d]thiophen-4-yl)-[1,1'-biphenyl]-3-yl)diphenylsilane (1414941-46-0) + 9-(9H-carbazol-3-yl)-9H-carbazole (18628-07-4) → C66H44N2SSi (1414941-53-9)

Guidance literature:

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; In m-xylene; at 140 ℃; Inert atmosphere; Reflux;

Reference yield:

diphenylsilyl dichloride (80-10-4) → C66H44N2SSi (1414941-53-9)

Guidance literature:

Multi-step reaction with 3 steps

1: n-butyllithium / hexane; diethyl ether / -78 °C

2: potassium phosphate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / water; xylene / 120 °C / Inert atmosphere; Reflux

3: sodium t-butanolate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / m-xylene / 140 °C / Inert atmosphere; Reflux

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; n-butyllithium; sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; In diethyl ether; hexane; water; m-xylene; xylene;

Reference yield:

1,3-dibromobenzene (108-36-1) → C66H44N2SSi (1414941-53-9)

Guidance literature:

Multi-step reaction with 3 steps

1: n-butyllithium / hexane; diethyl ether / -78 °C

2: potassium phosphate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / water; xylene / 120 °C / Inert atmosphere; Reflux

3: sodium t-butanolate; dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / m-xylene / 140 °C / Inert atmosphere; Reflux

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; n-butyllithium; sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; In diethyl ether; hexane; water; m-xylene; xylene;

upstream raw materials:

diphenylsilyl dichloride

1,3-dibromobenzene

(3-bromophenyl)(3'-(dibenzo[b,d]thiophen-4-yl)-[1,1'-biphenyl]-3-yl)diphenylsilane

9-(9H-carbazol-3-yl)-9H-carbazole

Refernces