2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate

Base Information

Chemical Name:2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate
CAS No.:881890-59-1
Molecular Formula:C₅₃H₆₀O₉S
Molecular Weight:873.12
Hs Code.:

Synonyms:2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate

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Chemical Property of 2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate

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Technology Process of 2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate

There total 8 articles about 2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate 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: 95.0%

: 881890-60-4
2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethanol

: 98-59-9
p-toluenesulfonyl chloride

: 881890-59-1
2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate

Guidance literature:: With sodium hydroxide; In dichloromethane; for 1.5h;
DOI:10.1002/ejoc.200500421

Reference yield:

: 881890-42-2
2,6-dimethyl-4-tritylphenol

: 881890-59-1
2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate

Guidance literature:: Multi-step reaction with 5 steps

1.1: 86 percent / NaOEt / acetonitrile / 16 h / Heating

2.1: 99 percent / NaOEt / acetonitrile / 6 h / Heating

3.1: 87 percent / 2,6-di-tert-butyl-4-methylpyridine; PBr₃ / CH₂Cl₂ / 2 h / -30 °C

4.1: NaOEt / dimethylsulfoxide / 0.25 h / 70 °C

4.2: 68 percent / dimethylsulfoxide / 1.5 h / 90 °C

5.1: 95 percent / NaOH / CH₂Cl₂ / 1.5 h

With sodium hydroxide; 2,6-di-tert-butyl-4-methylpyridine; sodium ethanolate; phosphorus tribromide; In dichloromethane; dimethyl sulfoxide; acetonitrile;
DOI:10.1002/ejoc.200500421

Reference yield:

: 881890-56-8
2-(2,6-dimethyl-4-tritylphenoxy)ethyl toluene-4-sulfonate

: 881890-59-1
2-(2-{2-[2-(3-{4-[2-(2,6-dimethyl-4-tritylphenoxy)ethoxy]phenyl}propoxy)ethoxy]ethoxy}ethoxy)ethyl toluene-4-sulfonate

Guidance literature:: Multi-step reaction with 4 steps

1.1: 99 percent / NaOEt / acetonitrile / 6 h / Heating

2.1: 87 percent / 2,6-di-tert-butyl-4-methylpyridine; PBr₃ / CH₂Cl₂ / 2 h / -30 °C

3.1: NaOEt / dimethylsulfoxide / 0.25 h / 70 °C

3.2: 68 percent / dimethylsulfoxide / 1.5 h / 90 °C

4.1: 95 percent / NaOH / CH₂Cl₂ / 1.5 h

With sodium hydroxide; 2,6-di-tert-butyl-4-methylpyridine; sodium ethanolate; phosphorus tribromide; In dichloromethane; dimethyl sulfoxide; acetonitrile;
DOI:10.1002/ejoc.200500421