7,7a-dihydrodibenzonaphthacene

Base Information

• Chemical Name: 7,7a-dihydrodibenzonaphthacene
• CAS No.: 111698-26-1
• Molecular Formula: C₂₄H₁₆
• Molecular Weight: 304.391
• Mol file: 111698-26-1.mol

Synonyms:

Chemical Property of 7,7a-dihydrodibenzonaphthacene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 7,7a-dihydrodibenzonaphthacene

There total 2 articles about 7,7a-dihydrodibenzonaphthacene 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:

anti-7,15-bis(dimethylsulfonio)-7,8,15,16-tetrahydrocyclodeca<1,2,3-de:6,7,8-d'e'>dinaphthalene bis(tetrafluoroborate) → Zethren (214-63-1) + 7,7a-dihydrodibenzonaphthacene (111698-26-1) + 7,7a,14,14a-tetrahydro-7-hydroxydibenzonaphthacene + 7-ethoxy-7,7a,14,14a-tetrahydrodibenzonaphthacene

Guidance literature:

With sodium carbonate; In ethanol; water; at 60 ℃; for 0.25h;

DOI:10.1002/hlca.19870700228

Reference yield:

ethanol (64-17-5) + anti-7,15-bis(dimethylsulfonio)-7,8,15,16-tetrahydrocyclodeca<1,2,3-de:6,7,8-d'e'>dinaphthalene bis(tetrafluoroborate) → Zethren (214-63-1) + 7,7a-dihydrodibenzonaphthacene (111698-26-1) + 7,7a,14,14a-tetrahydro-7-hydroxydibenzonaphthacene + 7-ethoxy-7,7a,14,14a-tetrahydrodibenzonaphthacene

Guidance literature:

With sodium carbonate; In water; at 60 ℃; for 0.25h;

DOI:10.1002/hlca.19870700228

Reference yield:

7,7a-dihydrodibenzonaphthacene (111698-26-1) → Zethren (214-63-1)

Guidance literature:

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In benzene; for 1h; Ambient temperature;

DOI:10.1002/hlca.19870700228

upstream raw materials:

ethanol

Downstream raw materials:

Zethren