C₄₀H₆₄O₆SSi

Base Information

• Chemical Name: C₄₀H₆₄O₆SSi
• CAS No.: 1451195-77-9
• Molecular Formula: C₄₀H₆₄O₆SSi
• Molecular Weight: 701.096
• Mol file: 1451195-77-9.mol

Synonyms:

Chemical Property of C₄₀H₆₄O₆SSi

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₄₀H₆₄O₆SSi

There total 21 articles about C₄₀H₆₄O₆SSi 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:

C16H22O2S (1451195-63-3) + C24H42O4Si (1451195-70-2) → C40H64O6SSi (1451195-77-9)

Guidance literature:

C₁₆H₂₂O₂S; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 0.333333h;

C₂₄H₄₂O₄Si; at -78 - 20 ℃; for 1h;

DOI:10.1271/bbb.130243

Reference yield:

C9H16O (1451195-61-1) → C40H64O6SSi (1451195-77-9)

Guidance literature:

Multi-step reaction with 3 steps

1.1: carbon tetrabromide; triphenylphosphine / dichloromethane / 0.33 h / 0 - 20 °C

2.1: N,N-dimethyl-formamide / 0 - 20 °C

3.1: n-butyllithium / tetrahydrofuran / 0.33 h / -78 °C

3.2: 1 h / -78 - 20 °C

With n-butyllithium; carbon tetrabromide; triphenylphosphine; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;

DOI:10.1271/bbb.130243

Reference yield:

C9H15Br (1451195-62-2) → C40H64O6SSi (1451195-77-9)

Guidance literature:

Multi-step reaction with 2 steps

1.1: N,N-dimethyl-formamide / 0 - 20 °C

2.1: n-butyllithium / tetrahydrofuran / 0.33 h / -78 °C

2.2: 1 h / -78 - 20 °C

With n-butyllithium; In tetrahydrofuran; N,N-dimethyl-formamide;

DOI:10.1271/bbb.130243

upstream raw materials:

C₉H₁₆O

C₉H₁₅Br

C₁₆H₂₂O₂S

C₂₄H₄₂O₄Si

Downstream raw materials:

C₄₀H₆₂O₆SSi

C₃₃H₅₆O₄Si

C₂₇H₄₂O₄

C₂₇H₄₀O₄