2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene

Base Information

• Chemical Name: 2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene
• CAS No.: 408492-78-4
• Molecular Formula: C₃₅H₃₄F₁₀O₆
• Molecular Weight: 740.635
• Mol file: 408492-78-4.mol

Synonyms:2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene

Chemical Property of 2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene

There total 3 articles about 2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene 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:

2-methylbenzene-1,4-diol (95-71-6,96937-50-7) + 4-(n-(pentafluoroethyl)pentoxy)benzoic acid (408492-74-0) → 2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene (408492-78-4)

Guidance literature:

With dmap; toluene-4-sulfonic acid; dicyclohexyl-carbodiimide; In dichloromethane; at 25 ℃;

DOI:10.1021/ma0113430

Reference yield:

ethyl 4-(n-pent-4'-enyloxy)benzoate (14142-83-7) → 2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene (408492-78-4)

Guidance literature:

Multi-step reaction with 3 steps

1.1: 2,2'-azobisisobutyronitrile / 70 °C / vacuum

1.2: tributyltin hydride; 2,2'-azobisisobutyronitrile / 2 h / 70 °C

2.1: NaOH / H₂O; ethanol / Heating

3.1: DCC; DMAP; p-TsOH / CH₂Cl₂ / 25 °C

With dmap; sodium hydroxide; 2,2'-azobis(isobutyronitrile); toluene-4-sulfonic acid; dicyclohexyl-carbodiimide; In ethanol; dichloromethane; water;

DOI:10.1021/ma0113430

Reference yield:

ethyl 4-(n-(pentafluoroethyl)pentoxy)benzoate (408492-70-6) → 2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]toluene (408492-78-4)

Guidance literature:

Multi-step reaction with 2 steps

1: NaOH / H₂O; ethanol / Heating

2: DCC; DMAP; p-TsOH / CH₂Cl₂ / 25 °C

With dmap; sodium hydroxide; toluene-4-sulfonic acid; dicyclohexyl-carbodiimide; In ethanol; dichloromethane; water;

DOI:10.1021/ma0113430

upstream raw materials:

2-methylbenzene-1,4-diol

4-(n-(pentafluoroethyl)pentoxy)benzoic acid

ethyl 4-(n-pent-4'-enyloxy)benzoate

ethyl 4-(n-(pentafluoroethyl)pentoxy)benzoate

Downstream raw materials:

2,5-bis[(4'-(n-(pentafluoroethyl)pentoxy)benzoyl)oxy]benzyl bromide