[1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane

Base Information

Chemical Name:[1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane
CAS No.:514844-72-5
Molecular Formula:C₂₅H₃₂O₄SSi
Molecular Weight:456.678
Hs Code.:

Synonyms:[1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane

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Chemical Property of [1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane

Chemical Property:

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Technology Process of [1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane

There total 6 articles about [1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane 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:

: tert-butyl-[1-(1-methoxy-4-phenylsulfanyl-naphthalen-2-yl)-ethoxy]-dimethyl-silane

: 514844-72-5
[1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane

Guidance literature:: With sodium perborate; acetic acid; at 50 ℃; for 16h;
DOI:10.1021/ol0340585

Reference yield:

: 28768-94-7
2,4-dibromo-1-methoxynaphthalene

: 514844-72-5
[1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane

Guidance literature:: Multi-step reaction with 5 steps

1.1: n-butyllithium / diethyl ether; pentane / 0.5 h / -78 °C

1.2: 53 percent / diethyl ether; pentane / 2 h

2.1: 88 percent / tetrahydrofuran / 1 h / -78 °C

3.1: 93 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / 0 °C

4.1: n-butyllithium / tetrahydrofuran; pentane / 0.5 h / -78 °C

4.2: tetrahydrofuran; pentane / 16 h

5.1: 370 mg / acetic acid; sodium perborate / 16 h / 50 °C

With 2,6-dimethylpyridine; n-butyllithium; sodium perborate; acetic acid; In tetrahydrofuran; diethyl ether; dichloromethane; pentane;
DOI:10.1021/ol0340585

Reference yield:

: 2216-69-5
1-Methoxynaphthalene

: 514844-72-5
[1-(4-benzenesulfonyl-1-methoxynaphthalen-2-yl)-ethoxy]-tert-butyldimethylsilane

Guidance literature:: Multi-step reaction with 6 steps

1.1: 100 percent / bromine / CH₂Cl₂ / 2 h

2.1: n-butyllithium / diethyl ether; pentane / 0.5 h / -78 °C

2.2: 53 percent / diethyl ether; pentane / 2 h

3.1: 88 percent / tetrahydrofuran / 1 h / -78 °C

4.1: 93 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / 0 °C

5.1: n-butyllithium / tetrahydrofuran; pentane / 0.5 h / -78 °C

5.2: tetrahydrofuran; pentane / 16 h

6.1: 370 mg / acetic acid; sodium perborate / 16 h / 50 °C

With 2,6-dimethylpyridine; n-butyllithium; sodium perborate; bromine; acetic acid; In tetrahydrofuran; diethyl ether; dichloromethane; pentane;
DOI:10.1021/ol0340585