[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol

Base Information

• Chemical Name: [3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol
• CAS No.: 720681-04-9
• Molecular Formula: C₂₅H₄₄O₁₁
• Molecular Weight: 520.618

Synonyms:[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol

Chemical Property of [3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol

Chemical Property:

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Technology Process of [3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol

There total 9 articles about [3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol 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: 95.4%

5-(hydroxymethyl)benzene-1,3-diol (29654-55-5) + 1-{2-[2-(2-bromo-ethoxy)-ethoxy]-ethoxy}-2-methoxy-ethane (110429-45-3,92450-98-1) → [3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol (720681-04-9)

Guidance literature:

With 18-crown-6 ether; potassium carbonate; In acetone; for 18h; Inert atmosphere; Reflux;

DOI:10.1039/c1ob05244f

Reference yield: 95.0%

3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzoic acid (873848-07-8) → [3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol (720681-04-9)

Guidance literature:

With lithium aluminium tetrahydride;

DOI:10.1055/s-2005-872269

Reference yield: 74.0%

3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzoic acid methyl ester (720681-03-8) → [3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol (720681-04-9)

Guidance literature:

With lithium aluminium tetrahydride; In tetrahydrofuran; at 20 ℃; for 8h;

upstream raw materials:

3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzoic acid methyl ester

3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzoic acid

triethylene glucol monomethyl ether

tetraethylene glycol monomethyl ether

Downstream raw materials:

1-bromomethyl-3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzene

carbonic acid 3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyl ester 4-nitro-phenyl ester

C₅₇H₉₁BrO₂₂

3,5-bis-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxy]-benzoic acid methyl ester

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