1,8-dichloro-9-benzylanthracene

Base Information

• Chemical Name: 1,8-dichloro-9-benzylanthracene
• CAS No.: 126536-37-6
• Molecular Formula: C₂₁H₁₄Cl₂
• Molecular Weight: 337.248
• Mol file: 126536-37-6.mol

Synonyms:1,8-dichloro-9-benzylanthracene

Chemical Property of 1,8-dichloro-9-benzylanthracene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,8-dichloro-9-benzylanthracene

There total 3 articles about 1,8-dichloro-9-benzylanthracene 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:

9-benzyl-1,8-dichloro-9,10-dihydro-[9]anthrol (873387-43-0) → 1,8-dichloro-9-benzylanthracene (126536-37-6)

Guidance literature:

With hydrogenchloride; acetic acid; at 20 ℃;

Reference yield:

1,8-dichloro-9,10-dihydroanthracen-9-one (50259-93-3) → 1,8-dichloro-9-benzylanthracene (126536-37-6)

Guidance literature:

Multi-step reaction with 2 steps

1: diethyl ether / a) RT, 1 h, b) reflux, 1 h

2: SOCl₂, pyridine / benzene / 1 h / 50 °C

With pyridine; thionyl chloride; In diethyl ether; benzene;

DOI:10.1246/bcsj.54.473

Reference yield:

1,8-dichloroanthraquinone (82-43-9) → 1,8-dichloro-9-benzylanthracene (126536-37-6)

Guidance literature:

Multi-step reaction with 3 steps

1: acetic acid; tin; concentrated aqueous hydrochloric acid

2: diethyl ether / anfangs unter Kuehlung

3: glacial acetic acid; concentrated aqueous HCl / 20 °C

With hydrogenchloride; tin; diethyl ether; acetic acid;

upstream raw materials:

9-benzyl-1,8-dichloro-9,10-dihydro-[9]anthrol

1,8-dichloro-9,10-dihydroanthracen-9-one

1,8-dichloroanthraquinone

Downstream raw materials:

1,8-dichloro-9-benzyltriptycene

9-benzyl-8,13-dichloro-1-methyltriptycene