potassium salt of 4-fluoro-4'-hydroxybenzophenone

Base Information

• Chemical Name: potassium salt of 4-fluoro-4'-hydroxybenzophenone
• CAS No.: 76597-40-5
• Molecular Formula: C₁₃H₈FO₂*K
• Molecular Weight: 254.302
• Mol file: 76597-40-5.mol

Synonyms:potassium salt of 4-fluoro-4'-hydroxybenzophenone

Chemical Property of potassium salt of 4-fluoro-4'-hydroxybenzophenone

Chemical Property:

Purity/Quality:

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Technology Process of potassium salt of 4-fluoro-4'-hydroxybenzophenone

There total 1 articles about potassium salt of 4-fluoro-4'-hydroxybenzophenone 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:

4,4'-Difluorobenzophenone (345-92-6) → potassium salt of 4-fluoro-4'-hydroxybenzophenone (76597-40-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 81 percent / KOH / H₂O; dimethylsulfoxide / 18 h / 60 °C

2: KOH / methanol; H₂O

With potassium hydroxide; In methanol; water; dimethyl sulfoxide;

DOI:10.1039/P29880001729

Reference yield: 52.0%

methylene chloride (74-87-3) + potassium salt of 4-fluoro-4'-hydroxybenzophenone (76597-40-5) → 4-fluoro-4'-methoxybenzophenone (345-89-1)

Guidance literature:

In dimethyl sulfoxide; at 70 - 80 ℃;

DOI:10.1039/P29880001729

Reference yield:

potassium salt of 4-fluoro-4'-hydroxybenzophenone (76597-40-5) → Potassium; 4-(4-methoxy-benzoyl)-phenolate (117132-27-1)

Guidance literature:

Multi-step reaction with 3 steps

1: 52 percent / dimethylsulfoxide / 70 - 80 °C

2: KOH / H₂O; dimethylsulfoxide / 18 h / 60 °C

3: KOH / methanol; H₂O

With potassium hydroxide; In methanol; water; dimethyl sulfoxide;

DOI:10.1039/P29880001729

upstream raw materials:

4,4'-Difluorobenzophenone

Downstream raw materials:

4-fluoro-4'-methoxybenzophenone

4-hydroxy-4'-methoxybenzophenone

Potassium; 4-(4-methoxy-benzoyl)-phenolate

Refernces