4-Chloro-2-forMylphenylboronic acid, pinacol ester

Base Information

• Chemical Name: 4-Chloro-2-forMylphenylboronic acid, pinacol ester
• CAS No.: 1132669-91-0
• Molecular Formula: C13H18BClO4
• Molecular Weight: 266.532
• Hs Code.: 2931900090
• Mol file: 1132669-91-0.mol

Synonyms:4-Chloro-2-forMylphenylboronic acid, pinacol ester

Chemical Property of 4-Chloro-2-forMylphenylboronic acid, pinacol ester

Chemical Property:

• Boiling Point: 365.7±32.0 °C(Predicted)
• PSA: 35.53000
• Density: 1.16±0.1 g/cm3(Predicted)
• LogP: 2.45170

Purity/Quality:

99%,98%, ^*data from raw suppliers

4-Chloro-2-formylphenylboronicAcidPinacolEster ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 4-Chloro-2-formylphenylboronic acid, pinacol ester

Technology Process of 4-Chloro-2-forMylphenylboronic acid, pinacol ester

There total 1 articles about 4-Chloro-2-forMylphenylboronic acid, pinacol ester 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:

2-bromo-5-chlorobenzaldehyde (174265-12-4) + bis(pinacol)diborane (73183-34-3) → C13H16BClO3 (1132669-91-0)

Guidance literature:

With potassium acetate; In 1,4-dioxane; at 90 ℃; for 8h; Inert atmosphere;

DOI:10.1016/j.bmcl.2021.127956

Reference yield: 83.0%

C13H16BClO3 (1132669-91-0) + 1-triphenylphosphoranylidene-2-propanone (1439-36-7) → C16H20BClO3

Guidance literature:

In toluene; at 90 ℃;

DOI:10.1021/ol9001015

Reference yield: 80.0%

C13H16BClO3 (1132669-91-0) + 1-bromobiphenylene (17557-58-3) → 2-(biphenylen-1-yl)-5-chlorobenzaldehyde

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; cesium fluoride; In 1,2-dimethoxyethane; Reflux; Inert atmosphere;

DOI:10.1002/chem.201804044

upstream raw materials:

2-bromo-5-chlorobenzaldehyde

bis(pinacol)diborane

Downstream raw materials:

4-chloro-2-aldehyde phenylboronic acid

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