(4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine

Base Information

Chemical Name:(4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine
CAS No.:230623-74-2
Molecular Formula:C₄₅H₆₃NO₂SSi
Molecular Weight:710.152
Hs Code.:

(4-{2-[3-(<i>tert</i>-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine

Synonyms:(4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine

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Chemical Property of (4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine

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Technology Process of (4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine

There total 12 articles about (4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-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: 61.0%

: 230623-56-0
4-[(4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-amino]-benzaldehyde

: (4-n-hexyl-thiophen-2-yl)-methyltriphenylphosphonium chloride

: 230623-74-2
(4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine

Guidance literature:: With sodium ethanolate; In ethanol; for 5h; Heating;
DOI:10.1021/jo981707v

Reference yield:

: 18791-75-8
4-Bromothiophen-2-aldehyde

: 230623-74-2
(4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine

Guidance literature:: Multi-step reaction with 7 steps

1: NaBH₄ / ethanol / 4 h / Ambient temperature

2: imidazole / CH₂Cl₂; dimethylformamide / 1.5 h / Ambient temperature

3: 42 percent / NiCl₂(dppp) / tetrahydrofuran / 24 h / -10 °C

4: 60 percent / TBAF / tetrahydrofuran / 24 h / Ambient temperature

5: conc. HCl / 4 h / Ambient temperature

6: xylene / Heating

7: 61 percent / EtONa / ethanol / 5 h / Heating

With 1H-imidazole; hydrogenchloride; sodium tetrahydroborate; 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); tetrabutyl ammonium fluoride; sodium ethanolate; In tetrahydrofuran; ethanol; dichloromethane; N,N-dimethyl-formamide; xylene;
DOI:10.1021/jo981707v

Reference yield:

: 79757-77-0
(4-bromothiophen-2-yl)methanol

: 230623-74-2
(4-{2-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-ethyl}-phenyl)-(4-butyl-phenyl)-{4-[2-(4-hexyl-thiophen-2-yl)-vinyl]-phenyl}-amine

Guidance literature:: Multi-step reaction with 6 steps

1: imidazole / CH₂Cl₂; dimethylformamide / 1.5 h / Ambient temperature

2: 42 percent / NiCl₂(dppp) / tetrahydrofuran / 24 h / -10 °C

3: 60 percent / TBAF / tetrahydrofuran / 24 h / Ambient temperature

4: conc. HCl / 4 h / Ambient temperature

5: xylene / Heating

6: 61 percent / EtONa / ethanol / 5 h / Heating

With 1H-imidazole; hydrogenchloride; 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); tetrabutyl ammonium fluoride; sodium ethanolate; In tetrahydrofuran; ethanol; dichloromethane; N,N-dimethyl-formamide; xylene;
DOI:10.1021/jo981707v