4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine

Base Information

• Chemical Name: 4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine
• CAS No.: 72972-95-3
• Molecular Formula: C₂₁H₁₅IN₂O₂
• Molecular Weight: 454.267
• Mol file: 72972-95-3.mol

Synonyms:4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine

Chemical Property of 4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of 4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine

There total 2 articles about 4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine 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: 97.0%

[bis(acetoxy)iodo]benzene (3240-34-4) + 1,2-diphenylpyrazolidine-3,5-dione (2652-77-9) → 4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine (72972-95-3)

Guidance literature:

With potassium hydroxide; In methanol; at 15 - 20 ℃;

Reference yield:

→ 4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine (72972-95-3)

Guidance literature:

1,2-Diphenylpyrazolidin-3,5-dion, Phenyliodosodiacetat;

DOI:10.1007/BF00514748

Reference yield: 80.0%

4-aminopyridine (504-24-5) + 4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine (72972-95-3) → 4--1,2-diphenyl-3,5-pyrazolidinedione betaine

Guidance literature:

With toluene-4-sulfonic acid; In ethanol; for 3h; Heating;

upstream raw materials:

[bis(acetoxy)iodo]benzene

1,2-diphenylpyrazolidine-3,5-dione

Downstream raw materials:

1,2-diphenylpyrazolidine-3,5-dione