C₆₅H₉₇Br₂N₅O₁₁

Base Information

• Chemical Name: C₆₅H₉₇Br₂N₅O₁₁
• CAS No.: 1226773-99-4
• Molecular Formula: C₆₅H₉₇Br₂N₅O₁₁
• Molecular Weight: 1284.32
• Mol file: 1226773-99-4.mol

Synonyms:C₆₅H₉₇Br₂N₅O₁₁

Chemical Property of C₆₅H₉₇Br₂N₅O₁₁

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₆₅H₉₇Br₂N₅O₁₁

There total 6 articles about C₆₅H₉₇Br₂N₅O₁₁ 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: 83.0%

bromoacetic acid tert-butyl ester (5292-43-3) + C47H67Br2N5O5 (1226773-98-3) → C65H97Br2N5O11 (1226773-99-4)

Guidance literature:

With potassium carbonate; In acetonitrile; at 20 ℃; for 4h;

DOI:10.1016/j.polymer.2009.04.003

Reference yield:

2,7-dibromo-9,9-bis(6-bromohexyl)fluorene (570414-33-4) → C65H97Br2N5O11 (1226773-99-4)

Guidance literature:

Multi-step reaction with 6 steps

1: potassium acetate / dimethyl sulfoxide / 4 h / 80 °C

2: 18-crown-6 ether; potassium carbonate / acetone / 36 h / Reflux

3: N-ethyl-N,N-diisopropylamine; sodium iodide / N,N-dimethyl-formamide / 49 h / 100 °C / Inert atmosphere

4: carbon tetrabromide; triphenylphosphine / dichloromethane / 3 h / 0 °C / Inert atmosphere; Darkness

5: chloroform / 48 h / 20 °C / Inert atmosphere

6: potassium carbonate / acetonitrile / 4 h / 20 °C

With 18-crown-6 ether; carbon tetrabromide; potassium acetate; potassium carbonate; N-ethyl-N,N-diisopropylamine; triphenylphosphine; sodium iodide; In dichloromethane; chloroform; dimethyl sulfoxide; N,N-dimethyl-formamide; acetone; acetonitrile;

DOI:10.1016/j.polymer.2009.04.003

Reference yield:

2,7-dibromo-9-(6'-bromohexyl)-9-(6'-hydroxyhexyl)fluorene (1226773-94-9) → C65H97Br2N5O11 (1226773-99-4)

Guidance literature:

Multi-step reaction with 5 steps

1: 18-crown-6 ether; potassium carbonate / acetone / 36 h / Reflux

2: N-ethyl-N,N-diisopropylamine; sodium iodide / N,N-dimethyl-formamide / 49 h / 100 °C / Inert atmosphere

3: carbon tetrabromide; triphenylphosphine / dichloromethane / 3 h / 0 °C / Inert atmosphere; Darkness

4: chloroform / 48 h / 20 °C / Inert atmosphere

5: potassium carbonate / acetonitrile / 4 h / 20 °C

With 18-crown-6 ether; carbon tetrabromide; potassium carbonate; N-ethyl-N,N-diisopropylamine; triphenylphosphine; sodium iodide; In dichloromethane; chloroform; N,N-dimethyl-formamide; acetone; acetonitrile;

DOI:10.1016/j.polymer.2009.04.003

upstream raw materials:

C₃₉H₄₈Br₃NO₅

1,4,7,10-tetraazacyclododecan

bromoacetic acid tert-butyl ester

C₄₇H₆₇Br₂N₅O₅