7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1⁽⁶⁾,2,4-triene

Base Information

• Chemical Name: 7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1⁽⁶⁾,2,4-triene
• CAS No.: 519059-87-1
• Molecular Formula: C₁₄ClF₁₁
• Molecular Weight: 412.589

Synonyms:7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1⁽⁶⁾,2,4-triene

Chemical Property of 7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1⁽⁶⁾,2,4-triene

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Technology Process of 7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1⁽⁶⁾,2,4-triene

There total 2 articles about 7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1⁽⁶⁾,2,4-triene 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: 96.0%

1-hydroxyperfluoro-1-phenylbenzocyclobutene (501668-46-8) → 7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1(6),2,4-triene (519059-87-1)

Guidance literature:

With thionyl chloride; In tetrachloromethane; N,N-dimethyl-formamide; at 75 ℃; for 11h;

DOI:10.1023/A:1020901526459

Reference yield:

perfluorobenzocyclobutene (52196-63-1) → 7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1(6),2,4-triene (519059-87-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.3 g / SbF₅; C₆F₆ / 4 h / 20 °C

2: 96 percent / SOCl₂ / CCl₄; dimethylformamide / 11 h / 75 °C

With thionyl chloride; Hexafluorobenzene; antimony pentafluoride; In tetrachloromethane; N,N-dimethyl-formamide;

DOI:10.1023/A:1020901526459

Reference yield: 96.0%

7-chloro-2,3,4,5,8,8-hexafluoro-7-pentafluorophenyl-bicyclo[4.2.0]octa-1(6),2,4-triene (519059-87-1) → perfluoro(1-phenyl-1,2-dihydrocyclobutabenzene) (519059-92-8)

Guidance literature:

With cesium fluoride; In acetonitrile; at 100 ℃; for 15h;

DOI:10.1023/A:1020901526459

upstream raw materials:

1-hydroxyperfluoro-1-phenylbenzocyclobutene

perfluorobenzocyclobutene

Downstream raw materials:

perfluoro(1-phenyl-1,2-dihydrocyclobutabenzene)

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