α,β-dibromovinyl phenyl sulfone

Base Information

• Chemical Name: α,β-dibromovinyl phenyl sulfone
• CAS No.: 98434-50-5
• Molecular Formula: C₈H₆Br₂O₂S
• Molecular Weight: 326.008
• Mol file: 98434-50-5.mol

Synonyms:

Chemical Property of α,β-dibromovinyl phenyl sulfone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of α,β-dibromovinyl phenyl sulfone

There total 3 articles about α,β-dibromovinyl phenyl 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: 50.0%

β,β-dibromovinyl phenyl sulfone (86143-88-6) → α,β-dibromovinyl phenyl sulfone (98434-50-5,103140-20-1)

Guidance literature:

With potassium fluoride; 18-crown-6 ether; In benzene; Heating;

Reference yield:

phenyl 2,2-dichlorovinyl sulfone (3559-73-7) → (ethynylsulfonyl)benzene (32501-94-3) + β,β,β-trifluoroethyl phenyl sulfone (56354-44-0) + α,β-dibromovinyl phenyl sulfone (98434-50-5,103140-20-1) + α-chloro-β-fluorovinyl phenyl sulfone (100073-36-7) + ((E)-1-Bromo-2-fluoro-ethenesulfonyl)-benzene (100073-39-0) + α-chloro-β-bromovinyl sulfone (100073-38-9)

Guidance literature:

With potassium fluoride; 18-crown-6 ether; β,β-dibromovinyl phenyl sulfone; In benzene; Product distribution; Mechanism; Heating;

Reference yield:

β,β-dibromovinyl phenyl sulfone (86143-88-6) → (ethynylsulfonyl)benzene (32501-94-3) + β,β,β-trifluoroethyl phenyl sulfone (56354-44-0) + ((Z)-2-Bromo-ethenesulfonyl)-benzene (17101-79-0) + α,β-dibromovinyl phenyl sulfone (98434-50-5,103140-20-1) + ((E)-1-Bromo-2-fluoro-ethenesulfonyl)-benzene (100073-39-0) + α-chloro-β-bromovinyl sulfone (100073-38-9)

Guidance literature:

With potassium fluoride; 18-crown-6 ether; β,β-dibromovinyl phenyl sulfone; In benzene; Product distribution; Mechanism; Heating;

upstream raw materials:

phenyl 2,2-dichlorovinyl sulfone

β,β-dibromovinyl phenyl sulfone

Refernces