Silane, (1,1-dimethylethyl)[(3S)-3-methyl-4-(phenylsulfonyl)butoxy]diphenyl-

Base Information

Chemical Name:Silane, (1,1-dimethylethyl)[(3S)-3-methyl-4-(phenylsulfonyl)butoxy]diphenyl-
CAS No.:219654-09-8
Molecular Formula:C27H34O3SSi
Molecular Weight:466.717
Hs Code.:
Mol file:219654-09-8.mol

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Silane, (1,1-dimethylethyl)[(3S)-3-methyl-4-(phenylsulfonyl)butoxy]diphenyl-

Chemical Property:

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Technology Process of Silane, (1,1-dimethylethyl)[(3S)-3-methyl-4-(phenylsulfonyl)butoxy]diphenyl-

There total 11 articles about Silane, (1,1-dimethylethyl)[(3S)-3-methyl-4-(phenylsulfonyl)butoxy]diphenyl- 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:

: 658080-29-6
tert-butyl-(3-methyl-4-phenylsulfanyl-butoxy)-diphenyl-silane

: 219654-09-8
((S)-4-Benzenesulfonyl-3-methyl-butoxy)-tert-butyl-diphenyl-silane

Guidance literature:: With sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at 20 ℃; for 1.5h;
DOI:10.1002/anie.200351750

Reference yield:

: 658080-23-0
(S)-3-methyl-4-(trityloxy)butanal

: 219654-09-8
((S)-4-Benzenesulfonyl-3-methyl-butoxy)-tert-butyl-diphenyl-silane

Guidance literature:: Multi-step reaction with 5 steps

1.1: NaBH₄ / ethanol / 0.5 h / 0 °C

2.1: imidazole / dimethylformamide / 1 h / 20 °C

3.1: trifluoroacetic anhydride; trifluoroacetic acid / CH₂Cl₂ / 1 h / 20 °C

3.2: 85 percent / MeOH; NEt₃ / 1.5 h / 0 °C

4.1: PBu₃ / dimethylformamide / 1.5 h / 20 °C

5.1: m-chloroperbenzoic acid; NaHCO₃ / CH₂Cl₂ / 1.5 h / 20 °C

With 1H-imidazole; sodium tetrahydroborate; tributylphosphine; sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid; trifluoroacetic anhydride; In ethanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/anie.200351750

Reference yield:

: (S)-3-Methyl-4-trityloxy-butyronitrile

: 219654-09-8
((S)-4-Benzenesulfonyl-3-methyl-butoxy)-tert-butyl-diphenyl-silane

Guidance literature:: Multi-step reaction with 6 steps

1.1: diisobutyl aluminium hydride / CH₂Cl₂ / 0.5 h / -78 °C

2.1: NaBH₄ / ethanol / 0.5 h / 0 °C

3.1: imidazole / dimethylformamide / 1 h / 20 °C

4.1: trifluoroacetic anhydride; trifluoroacetic acid / CH₂Cl₂ / 1 h / 20 °C

4.2: 85 percent / MeOH; NEt₃ / 1.5 h / 0 °C

5.1: PBu₃ / dimethylformamide / 1.5 h / 20 °C

6.1: m-chloroperbenzoic acid; NaHCO₃ / CH₂Cl₂ / 1.5 h / 20 °C

With 1H-imidazole; sodium tetrahydroborate; tributylphosphine; diisobutylaluminium hydride; sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid; trifluoroacetic acid; trifluoroacetic anhydride; In ethanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/anie.200351750