3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde

Base Information

Chemical Name:3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde
CAS No.:1364686-80-5
Molecular Formula:C₂₃H₂₈BClO₅
Molecular Weight:430.736
Hs Code.:

Synonyms:3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde

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Chemical Property of 3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde

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Technology Process of 3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde

There total 4 articles about 3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde 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: 92.0%

: 1364686-73-6
trifluoro-methanesulfonic acid 2-(3-benzyloxy-propoxy)-4-chloro-6-formyl-phenyl ester

: 73183-34-3
bis(pinacol)diborane

: 1364686-80-5
3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde

Guidance literature:: With potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In 1,4-dioxane; at 90 ℃; Inert atmosphere;

Reference yield:

: 73275-96-4
5-chloro-2,3-dihydroxy-benzaldehyde

: 1364686-80-5
3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium hydride / dimethyl sulfoxide; mineral oil / 0.5 h

1.2: 0 °C

2.1: pyridine / dichloromethane / 3.08 h / 0 - 20 °C

3.1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 90 °C / Inert atmosphere

With pyridine; potassium acetate; sodium hydride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In 1,4-dioxane; dichloromethane; dimethyl sulfoxide; mineral oil;

Reference yield:

: 1364686-66-7
3-(3-benzyloxy-propoxy)-5-chloro-2-hydroxy-benzaldehyde

: 1364686-80-5
3-(3-benzyloxy-propoxy)-5-chloro-2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine / dichloromethane / 3.08 h / 0 - 20 °C

2: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 90 °C / Inert atmosphere

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