E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene

Base Information

• Chemical Name: E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene
• CAS No.: 97818-88-7
• Molecular Formula: C₂₉H₁₉F₇O
• Molecular Weight: 516.458

Synonyms:E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene

Chemical Property of E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene

Chemical Property:

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Technology Process of E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene

There total 10 articles about E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene 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: 46.0%

perfluorotoluene (434-64-0) + ICI 77949 (69967-79-9) → Z-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene (97818-87-6) + E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene (97818-88-7)

Guidance literature:

With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate; In dichloromethane; water; at 22 ℃; for 0.5h;

Reference yield: 38.0%

perfluorotoluene (434-64-0) + 1-(4-hydroxyphenyl)-1,2-diphenylbut-1-ene (68684-63-9) → Z-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene (97818-87-6) + E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene (97818-88-7)

Guidance literature:

With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide; In dichloromethane; at 20 ℃; for 1h;

DOI:10.1016/j.bioorg.2019.02.017

Reference yield:

1-<4-(2,3,5,6-tetrafluoro-4-trifluoromethylphenoxy)phenyl>-1,2-diphenylbutan-1-ol → Z-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene (97818-87-6) + E-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene (97818-88-7)

Guidance literature:

With hydrogenchloride; In ethanol; for 2h; Yield given. Yields of byproduct given; Heating;

upstream raw materials:

perfluorotoluene

ICI 77949

bromobenzene

1,2-diphenyl-butan-1-one

Downstream raw materials:

ICI 77949

Z-1,2-diphenyl-1-<4-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>phenyl>-1-butene

Z-1-(4-<2,5,6-trifluoro-3,4-bis(trifluoromethyl)phenoxy>phenyl)-1,2-diphenyl-1-butene

Z-1,2-diphenyl-1-<4-(pentafluorophenoxy)phenyl>-1-butene

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