C₂₁H₁₆N₂O₃S

Base Information

• Chemical Name: C₂₁H₁₆N₂O₃S
• CAS No.: 1256504-02-5
• Molecular Formula: C₂₁H₁₆N₂O₃S
• Molecular Weight: 376.436
• Mol file: 1256504-02-5.mol

Synonyms:

Chemical Property of C₂₁H₁₆N₂O₃S

Chemical Property:

Purity/Quality:

Safty Information:

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Useful:

Technology Process of C₂₁H₁₆N₂O₃S

There total 1 articles about C₂₁H₁₆N₂O₃S 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:

N-(2-Cyanophenyl)-4-methylbenzenesulfonamide (31659-28-6) + benzoyl chloride (98-88-4) → C21H16N2O3S (1256504-02-5)

Guidance literature:

With triethylamine; In dichloromethane; at 0 - 20 ℃; for 3h;

DOI:10.5012/bkcs.2010.31.8.2351

Reference yield: 22.0%

2-methyl-3-bromo-1-propene (1458-98-6) + C21H16N2O3S (1256504-02-5) → C25H24N2O3S (1256504-17-2) + C25H24N2O3S (1256504-12-7)

Guidance literature:

With indium; In tetrahydrofuran; for 0.5h; Inert atmosphere; Reflux;

DOI:10.5012/bkcs.2010.31.8.2351

upstream raw materials:

N-(2-Cyanophenyl)-4-methylbenzenesulfonamide

benzoyl chloride

Downstream raw materials:

C₂₅H₂₄N₂O₃S

C₂₅H₂₄N₂O₃S