4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde

Base Information

Chemical Name:4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde
CAS No.:904671-89-2
Molecular Formula:C₃₅H₄₃NO
Molecular Weight:493.733
Hs Code.:

Synonyms:4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde

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Chemical Property of 4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde

Chemical Property:

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Technology Process of 4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde

There total 11 articles about 4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde 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: 81.0%

: diethyl 4-(1,3-dioxane-2-yl)benzylphosphonate

: 357219-52-4
4-[(1E)-2-[4-(dihexylamino)phenyl]ethenyl]benzaldehyde

: 904671-89-2
4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde

Guidance literature:: diethyl 4-(1,3-dioxane-2-yl)benzylphosphonate; 4-[(1E)-2-[4-(dihexylamino)phenyl]ethenyl]benzaldehyde; With potassium tert-butylate; In N,N-dimethyl-formamide; at 20 ℃; for 3h;

With trifluoroacetic acid; In water; at 20 ℃; for 48h;
DOI:10.1002/ejoc.200600066

Reference yield:

: Dihexyl-{4-[(E)-2-(4-{(E)-2-[4-(4,4,5,5-tetramethyl-[1,3]dioxolan-2-yl)-phenyl]-vinyl}-phenyl)-vinyl]-phenyl}-amine

: 904671-89-2
4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde

Guidance literature:: With hydrogenchloride; In tetrahydrofuran; at 60 ℃;
DOI:10.1021/ja038743i

Reference yield:

: 51359-78-5
4-(bromomethyl)benzaldehyde

: 904671-89-2
4-((E)-2-{4-[(E)-2-(4-dihexylaminophenyl)vinyl]phenyl}vinyl)benzaldehyde

Guidance literature:: Multi-step reaction with 6 steps

1: p-toluenesulfonic acid / benzene / 105 °C

2: 130 °C

3: NaH / dimethylformamide / 0 - 20 °C

4: aq. HCl / tetrahydrofuran / 60 °C

5: NaH / dimethylformamide / 0 - 20 °C

6: 1.83 g / aq. HCl / tetrahydrofuran / 60 °C

With hydrogenchloride; sodium hydride; toluene-4-sulfonic acid; In tetrahydrofuran; N,N-dimethyl-formamide; benzene; 2: Arbuzov reaction / 3: Horner-Emmons reaction / 5: Horner-Emmons reaction;
DOI:10.1021/ja038743i