[4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane

Base Information

Chemical Name:[4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane
CAS No.:852949-32-7
Molecular Formula:C₃₃H₄₆O₃Si
Molecular Weight:518.812
Hs Code.:

Synonyms:[4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane

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Chemical Property of [4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane

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Technology Process of [4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane

There total 10 articles about [4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane 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: 66.0%

: 852949-31-6
[5-(2,6-dimethyl-4-triisopropylsilanyloxy-benzyl)-2-methoxymethoxy-phenyl]-phenyl-methanol

: 852949-32-7
[4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane

Guidance literature:: [5-(2,6-dimethyl-4-triisopropylsilanyloxy-benzyl)-2-methoxymethoxy-phenyl]-phenyl-methanol; With hydrogen; palladium on activated charcoal; In acetic acid; ethyl acetate; for 16h;

With chloromethyl methyl ether; N-ethyl-N,N-diisopropylamine; In dichloromethane; for 16h; Heating / reflux;

Reference yield:

: C₃₁H₄₂O₂Si

: 107-30-2
chloromethyl methyl ether

: 852949-32-7
[4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In dichloromethane; for 16h; Heating / reflux;

Reference yield:

: 13154-24-0
triisopropylsilyl chloride

: 852949-32-7
[4-(3'-benzyl-4'-methoxymethoxy-benzyl)-3,5-dimethyl-phenoxy]-triisopropylsilane

Guidance literature:: Multi-step reaction with 6 steps

1.1: 1H-imidazole / dichloromethane / 2.67 h / 10 - 20 °C

2.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C

2.2: 1 h / -78 °C

3.1: hydrogen / palladium on activated charcoal / acetic acid; ethyl acetate / 5 h / 20 °C / 760.05 Torr

4.1: n-butyllithium; N,N,N,N,-tetramethylethylenediamine / tetrahydrofuran; diethyl ether / 1 h / -20 - 0 °C

4.2: 2 h / 0 °C

5.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C

5.2: 2 h / -78 - 20 °C

6.1: hydrogen / palladium on activated charcoal / acetic acid; ethyl acetate / 16 h

6.2: 16 h / Heating / reflux

With 1H-imidazole; n-butyllithium; N,N,N,N,-tetramethylethylenediamine; hydrogen; palladium on activated charcoal; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; acetic acid; ethyl acetate;