5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile

Base Information

• Chemical Name: 5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile
• CAS No.: 124629-51-2
• Molecular Formula: C₂₃H₁₅N₃O₂S
• Molecular Weight: 397.457
• Mol file: 124629-51-2.mol

Synonyms:5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile

Chemical Property of 5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile

Chemical Property:

Purity/Quality:

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Technology Process of 5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile

There total 3 articles about 5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile 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:

5,6-Diphenyl-3-phenylsulfanyl-pyrazine-2-carbonitrile (128142-10-9) → 5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile (124629-51-2)

Guidance literature:

With 3-chloro-benzenecarboperoxoic acid; In chloroform; for 3h; Ambient temperature;

Reference yield:

(2E)-2,3-diamino-3-(phenylthio)acrylonitrile → 5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile (124629-51-2)

Guidance literature:

Multi-step reaction with 2 steps

1: p-TsOH*H₂O / methanol / 5 h / Heating

2: MCPBA / CHCl₃ / 3 h / Ambient temperature

With toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid; In methanol; chloroform;

Reference yield:

benzil (134-81-6) → 5,6-diphenyl-3-phenylsulfonylpyrazinecarbonitrile (124629-51-2)

Guidance literature:

Multi-step reaction with 2 steps

1: p-TsOH*H₂O / methanol / 5 h / Heating

2: MCPBA / CHCl₃ / 3 h / Ambient temperature

With toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid; In methanol; chloroform;

upstream raw materials:

5,6-Diphenyl-3-phenylsulfanyl-pyrazine-2-carbonitrile

benzil

Downstream raw materials:

3-amino-5,6-diphenylpyrazinecarbonitrile

2-Cyano-3-methoxy-5,6-diphenyl-1,4-diazabenzene