[3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol

Base Information

• Chemical Name: [3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol
• CAS No.: 549529-17-1
• Molecular Formula: C₃₆H₆₀O₁₀Si
• Molecular Weight: 680.952
• Mol file: 549529-17-1.mol

Synonyms:[3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol

Chemical Property of [3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol

There total 5 articles about [3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-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: 83.0%

2,6-bis(hydroxymethyl)-4-methylphenol (91-04-3) + Toluene-4-sulfonic acid 2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethyl ester (199339-42-9) → [3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol (549529-17-1)

Guidance literature:

With sodium hydride; In N,N-dimethyl-formamide;

DOI:10.1016/S0040-4039(03)00242-9

Reference yield:

2-[2-(chloroethoxy)ethoxy]ethanol (5197-62-6) → [3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol (549529-17-1)

Guidance literature:

Multi-step reaction with 4 steps

1: 100 percent / t-BuOK / 2-methyl-propan-2-ol / 92 h / Heating

2: 46 percent / imidazole / dimethylformamide

3: 98 percent / Et₃N / CH₂Cl₂ / 20 °C

4: 83 percent / NaH / dimethylformamide

With 1H-imidazole; potassium tert-butylate; sodium hydride; triethylamine; In dichloromethane; N,N-dimethyl-formamide; tert-butyl alcohol;

DOI:10.1016/S0040-4039(03)00242-9

Reference yield:

1,4-bis-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)benzene (134881-72-4) → [3-hydroxymethyl-5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-phenyl]-methanol (549529-17-1)

Guidance literature:

Multi-step reaction with 3 steps

1: 46 percent / imidazole / dimethylformamide

2: 98 percent / Et₃N / CH₂Cl₂ / 20 °C

3: 83 percent / NaH / dimethylformamide

With 1H-imidazole; sodium hydride; triethylamine; In dichloromethane; N,N-dimethyl-formamide;

DOI:10.1016/S0040-4039(03)00242-9

upstream raw materials:

2,6-bis(hydroxymethyl)-4-methylphenol

Toluene-4-sulfonic acid 2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethyl ester

2-[2-(chloroethoxy)ethoxy]ethanol

1,4-bis-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)benzene

Downstream raw materials:

[5-methyl-2-(2-{2-[2-(4-{2-[2-(2-triisopropylsilanyloxy-ethoxy)-ethoxy]-ethoxy}-phenoxy)-ethoxy]-ethoxy}-ethoxy)-3-triisopropylsilanyloxymethyl-phenyl]-methanol