4,4'-diethynyldiphenyl sulfone

Base Information

Chemical Name:4,4'-diethynyldiphenyl sulfone
CAS No.:27594-30-5
Molecular Formula:C₁₆H₁₀O₂S
Molecular Weight:266.32
Hs Code.:

Synonyms:4,4'-diethynyldiphenyl sulfone

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Chemical Property of 4,4'-diethynyldiphenyl sulfone

Chemical Property:

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Technology Process of 4,4'-diethynyldiphenyl sulfone

There total 9 articles about 4,4'-diethynyldiphenyl sulfone 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: 85.0%

: 27594-21-4
1-ethynyl-4-[(4-ethynylphenyl)sulfanyl]benzene

: 27594-30-5
4,4'-diethynyldiphenyl sulfone

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at 40 ℃; for 12h;
DOI:10.1002/pola.29535

Reference yield: 38.0%

: (E)-3-Chloro-3-{4-[4-((E)-1-chloro-3-oxo-propenyl)-benzenesulfonyl]-phenyl}-propenal

: 27594-30-5
4,4'-diethynyldiphenyl sulfone

Guidance literature:: With sodium hydroxide; In 1,4-dioxane; water; at 80 ℃; for 0.5h;

Reference yield:

: 2615-09-0
bis(4-acetylphenyl)sulfide

: 27594-30-5
4,4'-diethynyldiphenyl sulfone

Guidance literature:: Multi-step reaction with 3 steps

1: POCl₃

2: NaOH / dioxane; H₂O

3: 57 percent / m-chloroperoxybenzoic acid / CH₂Cl₂

With sodium hydroxide; 3-chloro-benzenecarboperoxoic acid; trichlorophosphate; In 1,4-dioxane; dichloromethane; water;
DOI:10.1002/chem.200501011