3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol

Base Information

Chemical Name:3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol
CAS No.:1196474-96-0
Molecular Formula:C₂₂H₃₁BO₄Si
Molecular Weight:398.382
Hs Code.:

Synonyms:3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol

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Chemical Property of 3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol

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Technology Process of 3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol

There total 4 articles about 3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol 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:

: 59142-68-6
2-bromo-4-fluorobenzaldehyde

: 1196474-96-0
3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / N,N-dimethyl-formamide / 20 - 100 °C

2: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 1.5 h / 80 °C / Inert atmosphere

3: tetrahydrofuran / 2 h / -78 - 20 °C / Inert atmosphere

With potassium acetate; potassium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; 1,4-dioxane; N,N-dimethyl-formamide;

Reference yield:

: 1196474-93-7
4-phenoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde

: <1-<(tert-butyldimethylsilyl)oxy>-3-propyl> magnesium bromide

: 1196474-96-0
3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol

Guidance literature:: 4-phenoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde; <1-<(tert-butyldimethylsilyl)oxy>-3-propyl> magnesium bromide; In tetrahydrofuran; at -78 - 20 ℃; for 2h; Inert atmosphere;

With ammonium chloride; In tetrahydrofuran; Product distribution / selectivity;

Reference yield:

: 1196474-92-6
2-bromo-4-phenoxybenzaldehyde

: 1196474-96-0
3-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-6-phenoxy-3H-benzo[c][1,2]-oxaborol-1-ol

Guidance literature:: Multi-step reaction with 2 steps

1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 1.5 h / 80 °C / Inert atmosphere

2: tetrahydrofuran / 2 h / -78 - 20 °C / Inert atmosphere

With potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; 1,4-dioxane;