phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester

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Chemical Name:phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester
CAS No.:302925-89-9
Molecular Formula:C₈₀H₁₀₀O₈Si₅
Molecular Weight:1330.1
Hs Code.:

Synonyms:phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester

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Chemical Property of phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester

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Technology Process of phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester

There total 4 articles about phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester 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: 82.0%

: 37859-24-8
2-(4-bromophenyl)acetyl chloride

: 234766-60-0
(4-{dimethyl-[3-(tris-{3-[(4-hydroxymethyl-phenyl)-dimethyl-silanyl]-propyl}-silanyl)-propyl]-silanyl}-phenyl)-methanol

: 302925-89-9
phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester

Guidance literature:: With pyridine; In tetrahydrofuran; at 20 ℃;
DOI:10.1021/jo991726k

Reference yield:

: 87736-74-1
4-(tert-butyldimethylsiloxymethyl)bromobenzene

: 302925-89-9
phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: t-BuLi / diethyl ether; pentane / -78 - -20 °C

1.2: 89 percent / diethyl ether; pentane / 20 °C

2.1: 74 percent / Et₃N*3HF / tetrahydrofuran / 20 °C

3.1: 82 percent / pyridine / tetrahydrofuran / 20 °C

With pyridine; tert.-butyl lithium; triethylamine tris(hydrogen fluoride); In tetrahydrofuran; diethyl ether; pentane; 1.1: Metallation / 1.2: Substitution / 2.1: desilylation / 3.1: Acylation;
DOI:10.1021/jo991726k

Reference yield:

: 161638-89-7
tetra[3-(dimethylchlorosilyl)propyl]silane

: 302925-89-9
phenyl-acetic acid 4-{dimethyl-[3-(tris-{3-[dimethyl-(4-phenylacetoxymethyl-phenyl)-silanyl]-propyl}-silanyl)-propyl]-silanyl}-benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: t-BuLi / diethyl ether; pentane / -78 - -20 °C

1.2: 89 percent / diethyl ether; pentane / 20 °C

2.1: 74 percent / Et₃N*3HF / tetrahydrofuran / 20 °C

3.1: 82 percent / pyridine / tetrahydrofuran / 20 °C

With pyridine; tert.-butyl lithium; triethylamine tris(hydrogen fluoride); In tetrahydrofuran; diethyl ether; pentane; 1.1: Metallation / 1.2: Substitution / 2.1: desilylation / 3.1: Acylation;
DOI:10.1021/jo991726k