4-{(E)-2-[4-((E)-2-{2,5-Dipropoxy-4-[(E)-2-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-vinyl}-2,5-dipropoxy-benzaldehyde

Base Information

Chemical Name:4-{(E)-2-[4-((E)-2-{2,5-Dipropoxy-4-[(E)-2-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-vinyl}-2,5-dipropoxy-benzaldehyde
CAS No.:1026009-09-5
Molecular Formula:C₅₈H₅₇N₃O₅
Molecular Weight:876.108
Hs Code.:

Synonyms:4-{(E)-2-[4-((E)-2-{2,5-Dipropoxy-4-[(E)-2-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-vinyl}-2,5-dipropoxy-benzaldehyde

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Chemical Property of 4-{(E)-2-[4-((E)-2-{2,5-Dipropoxy-4-[(E)-2-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-vinyl}-2,5-dipropoxy-benzaldehyde

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Technology Process of 4-{(E)-2-[4-((E)-2-{2,5-Dipropoxy-4-[(E)-2-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-vinyl}-2,5-dipropoxy-benzaldehyde

There total 12 articles about 4-{(E)-2-[4-((E)-2-{2,5-Dipropoxy-4-[(E)-2-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-vinyl}-2,5-dipropoxy-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:

: 243970-08-3
4-bromo-2,5-dipropoxybenzaldehyde

: 1026009-09-5
4-{(E)-2-[4-((E)-2-{2,5-Dipropoxy-4-[(E)-2-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-vinyl}-2,5-dipropoxy-benzaldehyde

Guidance literature:: Multi-step reaction with 4 steps

1: 41 g / triethylamine; tri-tert-butylphosphine tetrafluoroboric acid salt / Pd₂(dba)3 / dioxane / 3 h / Heating

2: 99 percent / p-toluenesulfonic acid / toluene / 1 h / Heating

3: potassium tert-butoxide / tetrahydrofuran / Heating

4: aqueous hydrochloric acid / tetrahydrofuran / Heating

With hydrogenchloride; potassium tert-butylate; toluene-4-sulfonic acid; triethylamine; tri tert-butylphosphoniumtetrafluoroborate; tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; In tetrahydrofuran; 1,4-dioxane; toluene; 1: Heck reaction / 3: Horner-Wadsworth-Emmons reaction;
DOI:10.1021/jo0506783

Reference yield:

: 726-61-4
[(4-ethenylphenyl)methyl]phosphonic acid diethyl ester

: 1026009-09-5
4-{(E)-2-[4-((E)-2-{2,5-Dipropoxy-4-[(E)-2-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-vinyl}-2,5-dipropoxy-benzaldehyde

Guidance literature:: Multi-step reaction with 4 steps

1: 41 g / triethylamine; tri-tert-butylphosphine tetrafluoroboric acid salt / Pd₂(dba)3 / dioxane / 3 h / Heating

2: 99 percent / p-toluenesulfonic acid / toluene / 1 h / Heating

3: potassium tert-butoxide / tetrahydrofuran / Heating

4: aqueous hydrochloric acid / tetrahydrofuran / Heating

With hydrogenchloride; potassium tert-butylate; toluene-4-sulfonic acid; triethylamine; tri tert-butylphosphoniumtetrafluoroborate; tris(dibenzylideneacetone)dipalladium ⁽⁰⁾; In tetrahydrofuran; 1,4-dioxane; toluene; 1: Heck reaction / 3: Horner-Wadsworth-Emmons reaction;
DOI:10.1021/jo0506783