Silane, (1,1-dimethylethyl)dimethyl[[1-[1-(phenylsulfonyl)-1,2-propadienyl]-6-(tri methylsilyl)-5-hexynyl]oxy]-

Base Information

Chemical Name:Silane, (1,1-dimethylethyl)dimethyl[[1-[1-(phenylsulfonyl)-1,2-propadienyl]-6-(tri methylsilyl)-5-hexynyl]oxy]-
CAS No.:502176-93-4
Molecular Formula:C24H38O3SSi2
Molecular Weight:462.801
Hs Code.:

Synonyms:

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Chemical Property of Silane, (1,1-dimethylethyl)dimethyl[[1-[1-(phenylsulfonyl)-1,2-propadienyl]-6-(tri methylsilyl)-5-hexynyl]oxy]-

Chemical Property:

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Technology Process of Silane, (1,1-dimethylethyl)dimethyl[[1-[1-(phenylsulfonyl)-1,2-propadienyl]-6-(tri methylsilyl)-5-hexynyl]oxy]-

There total 7 articles about Silane, (1,1-dimethylethyl)dimethyl[[1-[1-(phenylsulfonyl)-1,2-propadienyl]-6-(tri methylsilyl)-5-hexynyl]oxy]- 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:

: [4-(tert-butyl-dimethyl-silanyloxy)-9-trimethylsilanyl-nona-1,2-dien-8-yne-3-sulfinyl]-benzene

: 502176-93-4
4-(tert-butyldimethylsiloxy)-3-(phenylsulfonyl)-9-(trimethylsilyl)-1,2-nonadien-8-yne

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at 0 ℃; for 1h;
DOI:10.1021/jo020649h

Reference yield:

: 928-90-5
5-hexyl-1-ol

: 502176-93-4
4-(tert-butyldimethylsiloxy)-3-(phenylsulfonyl)-9-(trimethylsilyl)-1,2-nonadien-8-yne

Guidance literature:: Multi-step reaction with 7 steps

1.1: n-BuLi / hexane; tetrahydrofuran / 0.75 h / -78 °C

1.2: hexane; tetrahydrofuran / -78 - 20 °C

1.3: 10percent aq. HCl / 3 h / 20 °C

2.1: Py*SO₃; DMSO; Et₃N / CH₂Cl₂ / 6 h / 20 °C

3.1: tetrahydrofuran / 2.5 h / -20 °C

4.1: 3.04 g / imidazole / dimethylformamide / 12 h / 20 °C

5.1: n-BuLi / hexane; tetrahydrofuran / 0.67 h / -78 °C

5.2: 73 percent / hexane; tetrahydrofuran / 6 h / 20 °C

6.1: Et₃N / tetrahydrofuran / 1.5 h / -78 - 0 °C

7.1: 184 mg / mCPBA / CH₂Cl₂ / 1 h / 0 °C

With 1H-imidazole; n-butyllithium; sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jo020649h

Reference yield:

: 103437-52-1
6-trimethylsilanyl-hex-5-yn-1-ol

: 502176-93-4
4-(tert-butyldimethylsiloxy)-3-(phenylsulfonyl)-9-(trimethylsilyl)-1,2-nonadien-8-yne

Guidance literature:: Multi-step reaction with 6 steps

1.1: Py*SO₃; DMSO; Et₃N / CH₂Cl₂ / 6 h / 20 °C

2.1: tetrahydrofuran / 2.5 h / -20 °C

3.1: 3.04 g / imidazole / dimethylformamide / 12 h / 20 °C

4.1: n-BuLi / hexane; tetrahydrofuran / 0.67 h / -78 °C

4.2: 73 percent / hexane; tetrahydrofuran / 6 h / 20 °C

5.1: Et₃N / tetrahydrofuran / 1.5 h / -78 - 0 °C

6.1: 184 mg / mCPBA / CH₂Cl₂ / 1 h / 0 °C

With 1H-imidazole; n-butyllithium; sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jo020649h