9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene

Base Information

• Chemical Name: 9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene
• CAS No.: 1021540-43-1
• Molecular Formula: C₂₈H₂₂O₄
• Molecular Weight: 422.48
• Mol file: 1021540-43-1.mol

Synonyms:9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene

Chemical Property of 9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene

There total 2 articles about 9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene 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: 97.0%

9,10-bis-(4-methoxy-phenyl)-anthracene (24672-76-2) → 9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene (1021540-43-1)

Guidance literature:

With oxygen; methylene blue; In chloroform; for 4h; Irradiation;

DOI:10.1002/asia.201300710

Reference yield:

9,10-bis(4-methoxyphenyl)-9,10-dipropoxy-9,10-dihydroanthracene → 9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene (1021540-43-1)

Guidance literature:

Multi-step reaction with 3 steps

1: 1,1,1,3',3',3'-hexafluoro-propanol / 0.17 h / 0 °C / Inert atmosphere

2: ferrocene / 1 h / 0 °C

3: methylene blue; oxygen / chloroform / 4 h / Irradiation

With ferrocene; 1,1,1,3',3',3'-hexafluoro-propanol; oxygen; methylene blue; In chloroform;

DOI:10.1002/asia.201300710

Reference yield: 83.0%

9,10-bis(4-methoxyphenyl)-9,10-dihydro-9,10-epidioxidoanthracene (1021540-43-1) → 9,10-dihydroanthracene-9,10-bis(4-methoxyphenyl)-9,10-diol (124483-75-6)

Guidance literature:

With palladium 10% on activated carbon; hydrogen; In ethanol; for 1h;

DOI:10.1002/asia.201300710

upstream raw materials:

9,10-bis-(4-methoxy-phenyl)-anthracene

Downstream raw materials:

9,10-bis-(4-methoxy-phenyl)-anthracene

9,10-dihydroanthracene-9,10-bis(4-methoxyphenyl)-9,10-diol

Refernces

• 1、 Fudickar, Werner,Linker, Torsten. "Remote substituent effects on the photooxygenation of 9,10- diarylanthracenes: Strong evidence for polar intermediates". . p. 1771 - 1773. Retrieved 2008/12/22.