(E)-4-[2-(3,5-bis-trifluoromethyl-phenyl)-2-cyclohexyl-vinyl]-benzoic acid ethyl ester

Base Information

Chemical Name:(E)-4-[2-(3,5-bis-trifluoromethyl-phenyl)-2-cyclohexyl-vinyl]-benzoic acid ethyl ester
CAS No.:1414890-74-6
Molecular Formula:C₂₅H₂₄F₆O₂
Molecular Weight:470.455
Hs Code.:

Synonyms:(E)-4-[2-(3,5-bis-trifluoromethyl-phenyl)-2-cyclohexyl-vinyl]-benzoic acid ethyl ester

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Chemical Property of (E)-4-[2-(3,5-bis-trifluoromethyl-phenyl)-2-cyclohexyl-vinyl]-benzoic acid ethyl ester

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Technology Process of (E)-4-[2-(3,5-bis-trifluoromethyl-phenyl)-2-cyclohexyl-vinyl]-benzoic acid ethyl ester

There total 2 articles about (E)-4-[2-(3,5-bis-trifluoromethyl-phenyl)-2-cyclohexyl-vinyl]-benzoic acid ethyl ester 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: 48.0%

: 1274868-04-0
3,5-bis(trifluoromethyl)phenylzinc bromide

: 1414890-80-4
4-cyclohexylethynyl-benzoic acid ethyl ester

: 1414890-74-6
(E)-4-[2-(3,5-bis-trifluoromethyl-phenyl)-2-cyclohexyl-vinyl]-benzoic acid ethyl ester

Guidance literature:: 3,5-bis(trifluoromethyl)phenylzinc bromide; 4-cyclohexylethynyl-benzoic acid ethyl ester; at 50 ℃; for 5h;

With hydrogenchloride; In diethyl ether; water; for 0.0833333h;
DOI:10.1039/c2cc36676b

Reference yield:

: 328-70-1
3,6-bis(trifluoromethyl)bromobenzene

: 1414890-74-6
(E)-4-[2-(3,5-bis-trifluoromethyl-phenyl)-2-cyclohexyl-vinyl]-benzoic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: cobalt 2,2'-bipyridine dibromide; trifluoroacetic acid; 3-chloroprop-1-ene / acetonitrile

2.1: 5 h / 50 °C

2.2: 0.08 h

With cobalt 2,2'-bipyridine dibromide; 3-chloroprop-1-ene; trifluoroacetic acid; In acetonitrile;
DOI:10.1039/c2cc36676b