ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate

Base Information

Chemical Name:ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate
CAS No.:1269260-23-2
Molecular Formula:C₁₉H₁₉F₃O₂
Molecular Weight:336.354
Hs Code.:

Synonyms:ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate

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Chemical Property of ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate

Chemical Property:

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Technology Process of ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate

There total 6 articles about ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate 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:

: 63826-41-5
2E,4E,6E-2,6-Dimethyl-7-ethoxycarbonyl-2,4,6-heptatrienal

: 1269260-21-0
triphenyl(2,4,5-trifluorobenzyl)phosphonium bromide

: ethyl (2E,4E,6E,8Z)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate

: 1269260-23-2
ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate

Guidance literature:: With ethyloxirane; In N,N-dimethyl-formamide; at 60 ℃; for 8h; optical yield given as %de;
DOI:10.1016/j.ejmech.2010.12.008

Reference yield:

: 144284-25-3
(2,4,5-trifluorophenyl)methanol

: 1269260-23-2
ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate

Guidance literature:: Multi-step reaction with 2 steps

1: tetrahydrofuran; acetonitrile / 6 h / 80 °C

2: ethyloxirane / N,N-dimethyl-formamide / 8 h / 60 °C

With ethyloxirane; In tetrahydrofuran; N,N-dimethyl-formamide; acetonitrile; 2: Wittig reaction;
DOI:10.1016/j.ejmech.2010.12.008

Reference yield:

: 35482-69-0
ethyl (2E,4E)-3-methyl-6-oxo-2,4-hexadienoate

: 1269260-23-2
ethyl (2E,4E,6E,8E)-3,7-dimethyl-9-(2 4 5-trifluorophenyl)nona-2 4 6 8-tetraenoate

Guidance literature:: Multi-step reaction with 2 steps

1: toluene / 6 h / 70 °C

2: ethyloxirane / N,N-dimethyl-formamide / 8 h / 60 °C

With ethyloxirane; In N,N-dimethyl-formamide; toluene; 1: Wittig reaction / 2: Wittig reaction;
DOI:10.1016/j.ejmech.2010.12.008