1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol

Base Information

Chemical Name:1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol
CAS No.:134940-40-2
Molecular Formula:C₃₄H₄₆O₁₂
Molecular Weight:646.732
Hs Code.:

Synonyms:1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol

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Chemical Property of 1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol

Chemical Property:

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Technology Process of 1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol

There total 8 articles about 1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol 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: 90.0%

: 134881-64-4
1,4-bis<2-<2-<2-<2-(4-benzyloxyphenoxy)ethoxy>ethoxy>ethoxy>ethoxy>benzene

: 134940-40-2
1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol

Guidance literature:: With hydrogen; palladium on activated charcoal; In methanol; chloroform;
DOI:10.1021/ja00109a011

Reference yield:

: 103-16-2
4-Benzyloxyphenol

: 134940-40-2
1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) K₂CO₃ / 1.) DMF, 50 deg C, 2.) DMF, 75 deg C, 4 d

2: 78 percent / Et₃N / CH₂Cl₂ / 18 h / Ambient temperature

3: 1.) NaH / 1.) THF, from RT to 50 deg C, 1 h, 2.) THF, 75 deg C, 5 d

4: 90 percent / H₂ / 10percent Pd/C / CHCl₃; methanol / 24 h

With hydrogen; sodium hydride; potassium carbonate; triethylamine; palladium on activated charcoal; In methanol; dichloromethane; chloroform;

Reference yield:

: 35648-87-4
1,4-bis[2-(2-hydroxyethoxy)ethoxy]benzene

: 134940-40-2
1,4-Bis<2-<2-<2-<2-(4-hydroxyphenoxy)-ethoxy>ethoxy>ethoxy>ethoxy>benzol

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) NaH / 1.) THF, from RT to 50 deg C, 1 h, 2.) THF, 75 deg C, 5 d

2: 90 percent / H₂ / 10percent Pd/C / CHCl₃; methanol / 24 h

With hydrogen; sodium hydride; palladium on activated charcoal; In methanol; chloroform;