[4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine

Base Information

Chemical Name:[4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine
CAS No.:900791-19-7
Molecular Formula:C₄₂H₃₉NO
Molecular Weight:573.778
Hs Code.:

Synonyms:[4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine

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Chemical Property of [4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine

Chemical Property:

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Technology Process of [4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine

There total 6 articles about [4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine 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:

: [4-((E)-2-{3-[(E)-2-(4-Hexyloxy-phenyl)-vinyl]-5-trimethylsilanylethynyl-phenyl}-vinyl)-phenyl]-diphenyl-amine

: 900791-19-7
[4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine

Guidance literature:: With potassium carbonate; In methanol; dichloromethane;
DOI:10.1016/j.tetlet.2006.04.126

Reference yield:

: 900791-13-1
{3-[(E)-2-(4-Diphenylamino-phenyl)-vinyl]-5-iodo-benzyl}-phosphonic acid diethyl ester

: 900791-19-7
[4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine

Guidance literature:: Multi-step reaction with 3 steps

1: 96 percent / t-BuOK / tetrahydrofuran / 0 °C

2: CuI; Et₃N; PdCl₂(PPh₃)2 / dimethylformamide / 55 °C

3: K₂CO₃ / CH₂Cl₂; methanol

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; potassium tert-butylate; potassium carbonate; triethylamine; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide; 1: Horner-Wadsworth-Emmons reaction;
DOI:10.1016/j.tetlet.2006.04.126

Reference yield:

: 900791-17-5
[4-((E)-2-{3-[(E)-2-(4-Hexyloxy-phenyl)-vinyl]-5-iodo-phenyl}-vinyl)-phenyl]-diphenyl-amine

: 900791-19-7
[4-((E)-2-{3-Ethynyl-5-[(E)-2-(4-hexyloxy-phenyl)-vinyl]-phenyl}-vinyl)-phenyl]-diphenyl-amine

Guidance literature:: Multi-step reaction with 2 steps

1: CuI; Et₃N; PdCl₂(PPh₃)2 / dimethylformamide / 55 °C

2: K₂CO₃ / CH₂Cl₂; methanol

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; potassium carbonate; triethylamine; In methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tetlet.2006.04.126