bis(dimethyl(phenyl)silyl) butylboronate

Base Information

• Chemical Name: bis(dimethyl(phenyl)silyl) butylboronate
• CAS No.: 149834-95-7
• Molecular Formula: C₂₀H₃₁BO₂Si₂
• Molecular Weight: 370.447
• Mol file: 149834-95-7.mol

Synonyms:bis(dimethyl(phenyl)silyl) butylboronate

Chemical Property of bis(dimethyl(phenyl)silyl) butylboronate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of bis(dimethyl(phenyl)silyl) butylboronate

There total 1 articles about bis(dimethyl(phenyl)silyl) butylboronate 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: 81.0%

butylboronic acid (4426-47-5) + Dimethylphenylsilane (766-77-8) → bis(dimethyl(phenyl)silyl) butylboronate (149834-95-7)

Guidance literature:

butylboronic acid; Dimethylphenylsilane; With dichloro(μ-chloro)(μ-hydrido)bis(η-p-cymene)diruthenium(II); water; In toluene; at 20 ℃; for 5h; Schlenk technique; Glovebox; Inert atmosphere;

In toluene; at 125 ℃; for 24h; Schlenk technique; Glovebox; Inert atmosphere;

DOI:10.1039/c7cc00787f

Reference yield: 33.0%

bis(dimethyl(phenyl)silyl) butylboronate (149834-95-7) + propan-1-ol-3-amine (156-87-6) → 2-(dimethylphenylsiloxy)-2-butyl-1,2,3-oxazaborinane (149694-02-0)

Guidance literature:

In dichloromethane; dropwise addn. of soln. of amine to a soln. of the B-compd. at room temp., stirring for 24 h; removal of solvent under vac. gives a liquid which is pumped in vac. overnight, addn. of ice-cold heptane, elem. anal.;

DOI:10.1016/S0277-5387(00)81537-5

upstream raw materials:

butylboronic acid

Dimethylphenylsilane

Downstream raw materials:

2-(dimethylphenylsiloxy)-2-butyl-1,2,3-oxazaborinane