N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide

Base Information

Chemical Name:N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide
CAS No.:916151-78-5
Molecular Formula:C₂₉H₄₅NO₆SSi
Molecular Weight:563.831
Hs Code.:

<i>N</i>-[3-(<i>tert</i>-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide

Synonyms:N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide

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Chemical Property of N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide

Chemical Property:

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Technology Process of N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide

There total 11 articles about N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-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:

: 916151-79-6
N-[1-(3,4-dimethoxy-phenyl)-3-hydroxy-propyl]-4-methyl-benzenesulfonamide

: 916151-78-5
N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 6 steps

1: Dess-Martin periodinane / CH₂Cl₂ / 2.5 h / 20 °C

2: 1.59 g / toluene / 3 h / -78 °C

3: imidazole / dimethylformamide / 20 °C

4: K₂CO₃; K₃Fe(CN)6; K₂OsO₂(OH)4 / H₂O; 2-methyl-propan-2-ol / 24 h / 20 °C

5: NaIO₄ / tetrahydrofuran; CH₂Cl₂

6: 1.01 g / toluene / 4 h / -78 °C

With 1H-imidazole; sodium periodate; potassium dioxotetrahydroxoosmate(VI); potassium carbonate; Dess-Martin periodane; potassium hexacyanoferrate(III); In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; toluene; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2006.08.137

Reference yield:

: 1026390-27-1
N-[1-(3,4-dimethoxy-phenyl)-3-oxo-propyl]-4-methyl-benzenesulfonamide

: 916151-78-5
N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1: 1.59 g / toluene / 3 h / -78 °C

2: imidazole / dimethylformamide / 20 °C

3: K₂CO₃; K₃Fe(CN)6; K₂OsO₂(OH)4 / H₂O; 2-methyl-propan-2-ol / 24 h / 20 °C

4: NaIO₄ / tetrahydrofuran; CH₂Cl₂

5: 1.01 g / toluene / 4 h / -78 °C

With 1H-imidazole; sodium periodate; potassium dioxotetrahydroxoosmate(VI); potassium carbonate; potassium hexacyanoferrate(III); In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; toluene; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2006.08.137

Reference yield:

: 916151-81-0
N-[1-(3,4-dimethoxy-phenyl)-3-hydroxy-hex-5-enyl]-4-methyl-benzenesulfonamide

: 916151-78-5
N-[3-(tert-butyl-dimethyl-silanyloxy)-1-(3,4-dimethoxy-phenyl)-5-hydroxy-oct-7-enyl]-4-methyl-benzenesulfonamide

Guidance literature:: Multi-step reaction with 4 steps

1: imidazole / dimethylformamide / 20 °C

2: K₂CO₃; K₃Fe(CN)6; K₂OsO₂(OH)4 / H₂O; 2-methyl-propan-2-ol / 24 h / 20 °C

3: NaIO₄ / tetrahydrofuran; CH₂Cl₂

4: 1.01 g / toluene / 4 h / -78 °C

With 1H-imidazole; sodium periodate; potassium dioxotetrahydroxoosmate(VI); potassium carbonate; potassium hexacyanoferrate(III); In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; toluene; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2006.08.137