C₃₈H₆₆OSi₂

Base Information

• Chemical Name: C₃₈H₆₆OSi₂
• CAS No.: 1313809-06-1
• Molecular Formula: C₃₈H₆₆OSi₂
• Molecular Weight: 595.112
• Mol file: 1313809-06-1.mol

Synonyms:C₃₈H₆₆OSi₂

Chemical Property of C₃₈H₆₆OSi₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₈H₆₆OSi₂

There total 5 articles about C₃₈H₆₆OSi₂ 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-bromo-4-iodo-2-methoxybenzene (755027-18-0) → C38H66OSi2 (1313809-06-1)

Guidance literature:

Multi-step reaction with 4 steps

1: boron tribromide / dichloromethane / -78 - 20 °C / Inert atmosphere

2: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 24 h / 60 °C / Inert atmosphere

3: piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; triphenylphosphine / 8 h / 20 °C / Inert atmosphere

4: piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; triphenylphosphine / 12 h / 50 °C / Inert atmosphere

With piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; boron tribromide; potassium carbonate; triphenylphosphine; potassium iodide; In dichloromethane; N,N-dimethyl-formamide; 3: Sonogashira coupling / 4: Sonogashira coupling;

DOI:10.1021/ja203536t

Reference yield:

2-bromo-5-iodophenol (932372-99-1) → C38H66OSi2 (1313809-06-1)

Guidance literature:

Multi-step reaction with 3 steps

1: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 24 h / 60 °C / Inert atmosphere

2: piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; triphenylphosphine / 8 h / 20 °C / Inert atmosphere

3: piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; triphenylphosphine / 12 h / 50 °C / Inert atmosphere

With piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; potassium carbonate; triphenylphosphine; potassium iodide; In N,N-dimethyl-formamide; 2: Sonogashira coupling / 3: Sonogashira coupling;

DOI:10.1021/ja203536t

Reference yield:

1-iodohexadecane (544-77-4) → C38H66OSi2 (1313809-06-1)

Guidance literature:

Multi-step reaction with 3 steps

1: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 24 h / 60 °C / Inert atmosphere

2: piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; triphenylphosphine / 8 h / 20 °C / Inert atmosphere

3: piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; triphenylphosphine / 12 h / 50 °C / Inert atmosphere

With piperidine; copper(l) iodide; trans-bis(triphenylphosphine)palladium dichloride; potassium carbonate; triphenylphosphine; potassium iodide; In N,N-dimethyl-formamide; 2: Sonogashira coupling / 3: Sonogashira coupling;

DOI:10.1021/ja203536t

upstream raw materials:

1-bromo-4-iodo-2-methoxybenzene

2-bromo-5-iodophenol

1-bromo-2-hexadecyloxy-4-iodobenzene

tris-iso-propylsilyl acetylene

Downstream raw materials:

C₃₅H₅₈OSi

Refernces