4,10-bis(diphenylamino)anthanthrone

Base Information

• Chemical Name: 4,10-bis(diphenylamino)anthanthrone
• CAS No.: 1421229-76-6
• Molecular Formula: C₄₆H₂₈N₂O₂
• Molecular Weight: 640.741
• Mol file: 1421229-76-6.mol

Synonyms:4,10-bis(diphenylamino)anthanthrone

Chemical Property of 4,10-bis(diphenylamino)anthanthrone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4,10-bis(diphenylamino)anthanthrone

There total 1 articles about 4,10-bis(diphenylamino)anthanthrone 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: 41.0%

4,10-dibromoanthanthrone (4378-61-4) + diphenylamine (122-39-4) → 4,10-bis(diphenylamino)anthanthrone (1421229-76-6)

Guidance literature:

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; caesium carbonate; In toluene; at 90 ℃; for 24h; Inert atmosphere;

DOI:10.1002/chem.201202878

Reference yield: 99.0%

4,10-bis(diphenylamino)anthanthrone (1421229-76-6) → C48H28Cl4N2

Guidance literature:

With tetrachloromethane; triphenylphosphine; at 150 ℃; for 0.333333h; Inert atmosphere; Microwave irradiation;

DOI:10.1021/acs.orglett.8b00452

Reference yield: 7.0%

4,10-bis(diphenylamino)anthanthrone (1421229-76-6) + malononitrile (109-77-3) → 4,10-bis(diphenylamino)-6,12-bis(dicyanovinylenedihydro)anthanthrene (1421229-79-9)

Guidance literature:

With pyridine; titanium tetrachloride; In dichloromethane; chlorobenzene; at 80 ℃; for 5h; Inert atmosphere;

DOI:10.1002/chem.201202878

upstream raw materials:

4,10-dibromoanthanthrone

diphenylamine

Downstream raw materials:

4,10-bis(diphenylamino)-6,12-bis(dicyanovinylenedihydro)anthanthrene

Refernces

• 1、 Desroches, Maude,Morin, Jean-Francois. "Wurster-Type Nanographenes as Stable Diradical Dications". . p. 2858 - 2862. Retrieved 2018.