(E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile

Base Information

Chemical Name:(E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile
CAS No.:328249-46-3
Molecular Formula:C₈₇H₁₃₅NO₇
Molecular Weight:1307.03
Hs Code.:

Synonyms:(E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile

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Chemical Property of (E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile

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Technology Process of (E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile

There total 7 articles about (E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile 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: 91.0%

: 328249-45-2
(E,E)-4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]benzaldehyde

: diethyl (4-cyanophenyl)methyl phosphate

: 328249-46-3
(E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile

Guidance literature:: diethyl (4-cyanophenyl)methyl phosphate; With potassium tert-butylate; In N,N-dimethyl-formamide; for 0.25h;

(E,E)-4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]benzaldehyde; In tetrahydrofuran; N,N-dimethyl-formamide; for 72h; Further stages.;
DOI:10.1021/ja0033180

Reference yield: 91.0%

: 1552-41-6
diethyl [(4-cyanophenyl)methyl]phosphonate

: 328249-45-2
(E,E)-4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]benzaldehyde

: 328249-46-3
(E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile

Guidance literature:: With potassium tert-butylate; In N,N-dimethyl-formamide;
DOI:10.1039/b005903j

Reference yield:

: 117241-34-6
(E)-N-phenyl-3,4,5-tris(dodecyloxy)benzaldimine

: 328249-46-3
(E,E,E)-4-[4-{4-(3,4,5-tridodecyloxystyryl)-2,5-bis[(S)-2-methylbutoxy]styryl}-2,5-bis[(S)-2-methylbutoxy]styryl]phenylnitrile

Guidance literature:: Multi-step reaction with 2 steps

1.1: 90 percent / t-BuOK / dimethylformamide / 1 h / 80 °C

2.1: t-BuOK / dimethylformamide / 0.25 h

2.2: 91 percent / tetrahydrofuran; dimethylformamide / 72 h

With potassium tert-butylate; In N,N-dimethyl-formamide; 2.2: Wittig-Horner coupling;
DOI:10.1021/ja0033180