C₂₅H₂₈O₅

Base Information

• Chemical Name: C₂₅H₂₈O₅
• CAS No.: 869671-60-3
• Molecular Formula: C₂₅H₂₈O₅
• Molecular Weight: 408.494
• Mol file: 869671-60-3.mol

Synonyms:C₂₅H₂₈O₅

Chemical Property of C₂₅H₂₈O₅

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₅H₂₈O₅

There total 4 articles about C₂₅H₂₈O₅ 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: 96.0%

adamantane-2-spiro-3'-5',5'-bis[4'-(ethoxycarbonyl)phenyl]-1',2',4'-trioxolane (664336-96-3) → C25H28O5 (869671-60-3)

Guidance literature:

With lithium borohydride; lithium triethylborohydride; In tetrahydrofuran; diethyl ether; at 20 ℃; for 24h;

DOI:10.1016/j.bmc.2006.05.041

Reference yield:

bis(p-methylphenyl)-methanone (611-97-2) → C25H28O5 (869671-60-3)

Guidance literature:

Multi-step reaction with 4 steps

1: 80 percent / KMnO₄

2: 90 percent / H₂SO₄ / toluene / Heating

3: 36 percent / ozone / pentane; CH₂Cl₂ / 0 °C

4: 96 percent / lithium borohydride; lithium triethylborohydride / diethyl ether; tetrahydrofuran / 24 h / 20 °C

With potassium permanganate; lithium borohydride; sulfuric acid; lithium triethylborohydride; ozone; In tetrahydrofuran; diethyl ether; dichloromethane; toluene; pentane;

DOI:10.1016/j.bmc.2006.05.041

Reference yield:

4,4'-benzophenonedicarboxylic acid (964-68-1) → C25H28O5 (869671-60-3)

Guidance literature:

Multi-step reaction with 3 steps

1: 90 percent / H₂SO₄ / toluene / Heating

2: 36 percent / ozone / pentane; CH₂Cl₂ / 0 °C

3: 96 percent / lithium borohydride; lithium triethylborohydride / diethyl ether; tetrahydrofuran / 24 h / 20 °C

With lithium borohydride; sulfuric acid; lithium triethylborohydride; ozone; In tetrahydrofuran; diethyl ether; dichloromethane; toluene; pentane;

DOI:10.1016/j.bmc.2006.05.041

upstream raw materials:

adamantane-2-spiro-3'-5',5'-bis[4'-(ethoxycarbonyl)phenyl]-1',2',4'-trioxolane

bis(p-methylphenyl)-methanone

4,4'-benzophenonedicarboxylic acid

diethyl 4,4'-benzophenonedicarboxylate

Refernces