2-Benzoyl-p-benzoquinone

Base Information

• Chemical Name: 2-Benzoyl-p-benzoquinone
• CAS No.: 36041-39-1
• Molecular Formula: C13H8O3
• Molecular Weight: 212.205
• Mol file: 36041-39-1.mol

Synonyms:benzoyl-[1,4]benzoquinone;2-Benzoyl-[1,4]benzoquinone;Benzoyl-[1,4]benzochinon;benzoyl-1,4-benzoquinone;Benzoyl-p-benzochinon;benzoyl-2 benzoquinone-1,4;

Chemical Property of 2-Benzoyl-p-benzoquinone

Chemical Property:

• PSA: 51.21000
• LogP: 1.50370

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Benzoyl-p-benzoquinone

There total 12 articles about 2-Benzoyl-p-benzoquinone 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: 96.9%

2,5-dihydroxybenzophenone (2050-37-5) → 2-benzoyl-1,4-benzoquinone (36041-39-1)

Guidance literature:

With sodium sulfate; silver(l) oxide; In diethyl ether; for 3h; Ambient temperature;

Reference yield: 58.0%

2,5-dimethoxybenzophenone (4038-13-5) → 2-benzoyl-1,4-benzoquinone (36041-39-1)

Guidance literature:

With ammonium cerium(IV) nitrate; In water; acetonitrile; for 0.5h; Ambient temperature;

Reference yield:

1,4-dimethoxybezene (150-78-7) → 2-benzoyl-1,4-benzoquinone (36041-39-1)

Guidance literature:

Multi-step reaction with 4 steps

1: n-BuLi / diethyl ether / Ambient temperature

2: manganese dioxide

3: aluminum triiodide, tetrabutylammonium iodide

4: manganese dioxide / CH₂Cl₂

With manganese(IV) oxide; n-butyllithium; aluminium(III) iodide; tetra-(n-butyl)ammonium iodide; In diethyl ether; dichloromethane;

upstream raw materials:

2,5-dihydroxybenzophenone

2,5-dimethoxybenzophenone

hydrogen iodide

benzaldehyde

Downstream raw materials:

4a,8a,cis-4a,5-trans-4a-benzoyl-4a,5,8,8a-tetrahydro-5-methyl-1,4-naphthoquinone

4a,8a-cis-2-benzoyl-4a,5,8,8a-tetrahydro-1,4-naphthoquinone

6-phenyl-8-phenylamino-3,4-dihydrophenanthridine-1,7,10(2H)-trione

C₁₉H₁₃NO₃