10-Phenylbenzoquinazoline-2,4-dione

Base Information

• Chemical Name: 10-Phenylbenzoquinazoline-2,4-dione
• CAS No.: 75057-17-9
• Molecular Formula: C₁₈H₁₂N₂O₂
• Molecular Weight: 288.305

Synonyms:10-Phenylbenzoquinazoline-2,4-dione

Chemical Property of 10-Phenylbenzoquinazoline-2,4-dione

Chemical Property:

Purity/Quality:

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Technology Process of 10-Phenylbenzoquinazoline-2,4-dione

There total 3 articles about 10-Phenylbenzoquinazoline-2,4-dione 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: 50.0%

N-(Phenylsulphonyloxy)-1-phenylnaphthalene-2,3-dicarboximide (75057-15-7) → ammonium benzenesulfonate (19402-64-3) + 10-Phenylbenzoquinazoline-2,4-dione (75057-17-9)

Guidance literature:

With ammonia; Yields of byproduct given;

Reference yield: 40.0%

N-(p-Tolylsulphonyloxy)-1-phenylnaphthalene-2,3-dicarboximide (75057-16-8) → monoammonium para-toluenesulfonate (4124-42-9) + 10-Phenylbenzoquinazoline-2,4-dione (75057-17-9)

Guidance literature:

With ammonia; Yields of byproduct given;

Reference yield:

N-hydroxy-1-phenylnaphthalene-2,3-dicarboximide (75057-14-6) → 10-Phenylbenzoquinazoline-2,4-dione (75057-17-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 80 percent / CHCl₃

2: ethanolic NH₃

With ammonia; In chloroform;

upstream raw materials:

N-(Phenylsulphonyloxy)-1-phenylnaphthalene-2,3-dicarboximide

N-(p-Tolylsulphonyloxy)-1-phenylnaphthalene-2,3-dicarboximide

N-hydroxy-1-phenylnaphthalene-2,3-dicarboximide

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