monophytanyl hepta(ethylene glycol) tosylate

Base Information

Chemical Name:monophytanyl hepta(ethylene glycol) tosylate
CAS No.:423763-26-2
Molecular Formula:C₄₁H₇₆O₁₀S
Molecular Weight:761.114
Hs Code.:

Synonyms:monophytanyl hepta(ethylene glycol) tosylate

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Chemical Property of monophytanyl hepta(ethylene glycol) tosylate

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Technology Process of monophytanyl hepta(ethylene glycol) tosylate

There total 6 articles about monophytanyl hepta(ethylene glycol) tosylate 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: 92.0%

: 98-59-9
p-toluenesulfonyl chloride

: 423763-25-1
monophytanyl heptaethylene glycol

: 423763-26-2
monophytanyl hepta(ethylene glycol) tosylate

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 12h;
DOI:10.1071/CH01111

Reference yield:

: 112-60-7
Tetraethylene glycol

: 423763-26-2
monophytanyl hepta(ethylene glycol) tosylate

Guidance literature:: Multi-step reaction with 2 steps

1.1: NaH / tetrahydrofuran / 0.17 h / Heating

1.2: 83 percent / tetrahydrofuran / 0.5 h / Heating

2.1: 92 percent / Et₃N / CH₂Cl₂ / 12 h / 20 °C

With sodium hydride; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1071/CH01111

Reference yield:

: 199484-75-8
1-bromo-3,7R,11R,15-tetramethylhexadecane

: 423763-26-2
monophytanyl hepta(ethylene glycol) tosylate

Guidance literature:: Multi-step reaction with 4 steps

1.1: NaH / tetrahydrofuran / 0.33 h / Heating

1.2: 57 percent / tetrahydrofuran / 0.5 h / Heating

2.1: 94 percent / Et₃N / CH₂Cl₂ / 12 h / 20 °C

3.1: NaH / tetrahydrofuran / 0.17 h / Heating

3.2: 83 percent / tetrahydrofuran / 0.5 h / Heating

4.1: 92 percent / Et₃N / CH₂Cl₂ / 12 h / 20 °C

With sodium hydride; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1071/CH01111