4-cyano-benzenesulfonic acid-(4-cyano-anilide)

Base Information

• Chemical Name: 4-cyano-benzenesulfonic acid-(4-cyano-anilide)
• CAS No.: 751481-58-0
• Molecular Formula: C₁₄H₉N₃O₂S
• Molecular Weight: 283.31
• Mol file: 751481-58-0.mol

Synonyms:4-cyano-benzenesulfonic acid-(4-cyano-anilide)

Chemical Property of 4-cyano-benzenesulfonic acid-(4-cyano-anilide)

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of 4-cyano-benzenesulfonic acid-(4-cyano-anilide)

There total 2 articles about 4-cyano-benzenesulfonic acid-(4-cyano-anilide) 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: 49.0%

4-Aminobenzonitrile (873-74-5) + p-cyanobenzenesulfonyl chloride (49584-26-1) → 4-cyano-benzenesulfonic acid-(4-cyano-anilide) (751481-58-0)

Guidance literature:

With pyridine; In dichloromethane;

DOI:10.1016/j.bmcl.2009.05.061

Reference yield:

4-Aminobenzonitrile (873-74-5) → 4-cyano-benzenesulfonic acid-(4-cyano-anilide) (751481-58-0)

Guidance literature:

Multi-step reaction with 2 steps

1.2: 72 percent / SO₂; cuprous chloride

2.1: pyridine / 0.08 h / Heating

With pyridine;

DOI:10.1135/cccc20041479

Reference yield: 35.0%

4-cyano-benzenesulfonic acid-(4-cyano-anilide) (751481-58-0) → C14H11NO4S (1176226-55-3)

Guidance literature:

With diisobutylaluminium hydride; In toluene; at 0 ℃;

DOI:10.1016/j.bmcl.2009.05.061

upstream raw materials:

4-Aminobenzonitrile

p-cyanobenzenesulfonyl chloride

Downstream raw materials:

C₁₄H₁₁NO₄S