α-chloroethyl para-tolylsulphone

Base Information

• Chemical Name: α-chloroethyl para-tolylsulphone
• CAS No.: 114468-26-7
• Molecular Formula: C₉H₁₁ClO₂S
• Molecular Weight: 218.704

Synonyms:

Chemical Property of α-chloroethyl para-tolylsulphone

Chemical Property:

Purity/Quality:

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Technology Process of α-chloroethyl para-tolylsulphone

There total 10 articles about α-chloroethyl para-tolylsulphone 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%

2-chloro-1-phenyl-2-tosylpropan-1-one → α-chloroethyl para-tolylsulphone (114468-26-7,31350-98-8)

Guidance literature:

With sodium hydroxide; at 20 ℃; for 0.5h;

DOI:10.1016/j.tetlet.2006.11.129

Reference yield: 93.0%

sodium ethanolate (141-52-6) + 2-chloro-2-(p-tolylsulfonyl)-5-phenyl-3-pentanone (141036-83-1) → ethyl dihydrocinnamate (2021-28-5) + α-chloroethyl para-tolylsulphone (114468-26-7,31350-98-8)

Guidance literature:

In ethanol; Ambient temperature;

DOI:10.1246/bcsj.66.2339

Reference yield: 75.0%

2-chloro-2-(p-tolylsulfonyl)-5-phenyl-3-pentanone (141036-83-1) → ethyl dihydrocinnamate (2021-28-5) + α-chloroethyl para-tolylsulphone (114468-26-7,31350-98-8)

Guidance literature:

With sodium ethanolate; In ethanol; Ambient temperature;

DOI:10.1246/bcsj.66.2339

upstream raw materials:

sodium ethanolate

2-chloro-2-(p-tolylsulfonyl)-5-phenyl-3-pentanone

sodium 4-methylbenzenesulfinate

1-phenyl-2-tosylethanone

Downstream raw materials:

C₂₅H₂₅N₃O₄S₂

5-phenyl-3-<1-(p-tolylsulfonyl)ethyl>-1,2,4-triazine

1-(5-carbotert-butoxy-2-nitrophenyl)ethyl p-tolyl sulphone

C₁₈H₁₇ClN₃O₂S^(1-)*K⁽¹⁺⁾

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