p-Chlorphenyl-allenyl-sulfon

Base Information

• Chemical Name: p-Chlorphenyl-allenyl-sulfon
• CAS No.: 42104-10-9
• Molecular Formula: C₉H₇ClO₂S
• Molecular Weight: 214.672
• Mol file: 42104-10-9.mol

Synonyms:p-Chlorphenyl-allenyl-sulfon

Chemical Property of p-Chlorphenyl-allenyl-sulfon

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of p-Chlorphenyl-allenyl-sulfon

There total 2 articles about p-Chlorphenyl-allenyl-sulfon 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: 64.0%

4-chlorobenzenesulfonyl chloride (98-60-2) → 3-(4-chlorophenyl)sulphonylpropyne (51616-66-1) + p-Chlorphenyl-allenyl-sulfon (42104-10-9)

Guidance literature:

With pyridine; In dichloromethane; at 10 ℃; for 4h; Yields of byproduct given; Irradiation;

Reference yield:

4-chlorobenzenesulfonyl chloride (98-60-2) → p-Chlorphenyl-allenyl-sulfon (42104-10-9)

Guidance literature:

With pyridine; Perbenzoic acid; In dichloromethane; at 10 ℃; for 4h; Yield given; Irradiation;

DOI:10.1016/S0040-4039(00)85094-7

Reference yield: 48.0%

p-Chlorphenyl-allenyl-sulfon (42104-10-9) + ethyl 2-(4-methoxy-2-hydroxyphenyl)-2-oxoethanoate (663619-16-7) → C20H19ClO7S (1380746-20-2)

Guidance literature:

With sodium 4-methylbenzenesulfinate; In tetrahydrofuran; at 20 ℃; for 24h; Inert atmosphere;

DOI:10.1016/j.tet.2012.04.036

upstream raw materials:

4-chlorobenzenesulfonyl chloride

Downstream raw materials:

C₉H₈ClO₂S^(1-)

C₂₀H₁₉ClO₆S

C₁₉H₁₆Cl₂O₆S

C₂₃H₂₅ClO₆S