N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide

Base Information

Chemical Name:N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide
CAS No.:1262786-58-2
Molecular Formula:C₂₂H₃₃NO₃SSi
Molecular Weight:419.66
Hs Code.:

Synonyms:N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide

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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 N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide

Chemical Property:

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Technology Process of N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide

There total 6 articles about N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide 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: 88.0%

: 1262786-57-1
N-(4-hydroxy-2-phenylbutyl)benzenesulfonamide

: 18162-48-6
tert-butyldimethylsilyl chloride

: 1262786-58-2
N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide

Guidance literature:: With 1H-imidazole; dmap; In dichloromethane; at 20 ℃; for 0.5h;
DOI:10.1016/j.bmcl.2011.01.030

Reference yield:

: 1262786-56-0
ethyl 3-phenyl-4-[(phenylsulfonyl)amino]butanoate

: 1262786-58-2
N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: lithium borohydride / tetrahydrofuran / 2 h / 65 °C

2: 1H-imidazole; dmap / dichloromethane / 0.5 h / 20 °C

With 1H-imidazole; dmap; lithium borohydride; In tetrahydrofuran; dichloromethane;
DOI:10.1016/j.bmcl.2011.01.030

Reference yield:

: 14025-83-3
3-cyano-3-phenylpropanoic acid ethyl ester

: 1262786-58-2
N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-2-phenylbutyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 4 steps

1: hydrogenchloride; 10% palladium on activated charcoal; hydrogen / ethanol / 20 °C / 3102.97 Torr

2: N-ethyl-N,N-diisopropylamine / dichloromethane / 18 h / 20 °C

3: lithium borohydride / tetrahydrofuran / 2 h / 65 °C

4: 1H-imidazole; dmap / dichloromethane / 0.5 h / 20 °C

With 1H-imidazole; hydrogenchloride; dmap; lithium borohydride; 10% palladium on activated charcoal; hydrogen; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; ethanol; dichloromethane;
DOI:10.1016/j.bmcl.2011.01.030