N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

Base Information

Chemical Name:N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
CAS No.:1431505-35-9
Molecular Formula:C₂₇H₄₀BNO₅S
Molecular Weight:501.495
Hs Code.:

Synonyms:N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

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Chemical Property of N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

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Technology Process of N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

There total 7 articles about N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline 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:

: 1431504-25-4
5-bromo-N,N-dibutyl-3-(methylsulfonyl)-2-phenoxyaniline

: 73183-34-3
bis(pinacol)diborane

: 1431505-35-9
N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

Guidance literature:: With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate; In 1,4-dioxane; dimethyl sulfoxide; at 85 ℃; Inert atmosphere;

Reference yield:

: 1431504-26-5
5-bromo-N-butyl-3-(methylsulfonyl)-2-phenoxyaniline

: 1431505-35-9
N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

Guidance literature:: Multi-step reaction with 2 steps

1.1: trifluoroacetic acid / acetonitrile / 0.5 h / 0 °C

1.2: 72 h / 0 - 20 °C

2.1: potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane; dimethyl sulfoxide / 85 °C / Inert atmosphere

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate; trifluoroacetic acid; In 1,4-dioxane; dimethyl sulfoxide; acetonitrile;

Reference yield:

: 4163-84-2
1,4-dibromo-2-(methylsulfonyl)benzene

: 1431505-35-9
N,N-dibutyl-3-(methylsulfonyl)-2-phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

Guidance literature:: Multi-step reaction with 6 steps

1.1: sulfuric acid; nitric acid / 2.5 h / 20 - 100 °C

2.1: 1,4-diaza-bicyclo[2.2.2]octane / N,N-dimethyl acetamide / 20 °C

3.1: ammonium chloride; zinc / methanol; tetrahydrofuran / 2 h / 60 °C

4.1: sodium tris(acetoxy)borohydride / 1,2-dichloro-ethane / 20 °C

5.1: trifluoroacetic acid / acetonitrile / 0.5 h / 0 °C

5.2: 72 h / 0 - 20 °C

6.1: potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane; dimethyl sulfoxide / 85 °C / Inert atmosphere

With 1,4-diaza-bicyclo[2.2.2]octane; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sulfuric acid; nitric acid; potassium acetate; sodium tris(acetoxy)borohydride; ammonium chloride; trifluoroacetic acid; zinc; In tetrahydrofuran; 1,4-dioxane; methanol; N,N-dimethyl acetamide; dimethyl sulfoxide; 1,2-dichloro-ethane; acetonitrile;