3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde

Base Information

Chemical Name:3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde
CAS No.:1407968-89-1
Molecular Formula:C₃₂H₄₈O₇
Molecular Weight:544.729
Hs Code.:

Synonyms:3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde

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Chemical Property of 3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde

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Technology Process of 3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde

There total 2 articles about 3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]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: 52.0%

: 1407968-88-0
5-tert-butyl-3-(5-tert-butyl-2-hydroxybenzyl)-2-hydroxybenzaldehyde

: 60696-83-5
methanesulfonic acid 2-(2-methoxyethoxy)ethyl ester

: 1407968-89-1
3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde

Guidance literature:: With caesium carbonate; In acetonitrile; for 48h; Reflux;
DOI:10.1016/j.tet.2012.09.032

Reference yield:

: 799-13-3
bis(5-tert-butyl-2-hydroxyphenyl)methane

: 1407968-89-1
3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1.1: magnesium chloride; triethylamine / tetrahydrofuran / 0.17 h / Inert atmosphere

1.2: 72 h / Reflux

2.1: caesium carbonate / acetonitrile / 48 h / Reflux

With caesium carbonate; triethylamine; magnesium chloride; In tetrahydrofuran; acetonitrile;
DOI:10.1016/j.tet.2012.09.032

Reference yield: 45.0%

: 1407968-87-9
2-bromo-4-tert-butyl-1-[2-(2-methoxyethoxy)ethoxy]benzene

: 1407968-89-1
3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde

: 1174295-64-7
C₁₅H₂₄O₃

: 1407968-90-4
1,3-bis-{5-tert-Butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzene

Guidance literature:: 2-bromo-4-tert-butyl-1-[2-(2-methoxyethoxy)ethoxy]benzene; With sec.-butyllithium; In tetrahydrofuran; at -78 ℃; for 3h; Inert atmosphere;

3-{5-tert-butyl-2-[2-(2-methoxyethoxy)ethoxy]benzyl}-5-tert-butyl-2-[2-(2-methoxyethoxy)]benzaldehyde; In tetrahydrofuran; at -78 ℃; for 1h; Inert atmosphere;

With triethylsilane; trifluoroacetic acid; In dichloromethane; at 20 ℃; for 0.333333h;
DOI:10.1016/j.tet.2012.09.032