BORONIC ACID, B-[3,4-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYLPHENYL]-

Base Information

Chemical Name:BORONIC ACID, B-[3,4-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYLPHENYL]-
CAS No.:907195-92-0
Molecular Formula:C₁₈H₃₅BO₄Si₂
Molecular Weight:382.455
Hs Code.:
Mol file:907195-92-0.mol

Synonyms:(3,4-bis((tert-butyldimethylsilyl)oxy)phenyl)boronic acid

Suppliers and Price of BORONIC ACID, B-[3,4-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYLPHENYL]-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of BORONIC ACID, B-[3,4-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYLPHENYL]-

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of BORONIC ACID, B-[3,4-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYLPHENYL]-

There total 5 articles about BORONIC ACID, B-[3,4-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]METHYLPHENYL]- 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: 70.0%

: 1108192-19-3
((4-bromo-1,2-phenylene)bis(oxy))bis(tert-butyldimethylsilane)

: 5419-55-6
Triisopropyl borate

: 907195-92-0
(3,4-bis((tert-butyldimethylsilyl)oxy)phenyl)boronic acid

Guidance literature:: ((4-bromo-1,2-phenylene)bis(oxy))bis(tert-butyldimethylsilane); With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;

Triisopropyl borate; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 2h;
DOI:10.1002/anie.201501515

Reference yield:

: 1108192-19-3
((4-bromo-1,2-phenylene)bis(oxy))bis(tert-butyldimethylsilane)

: 907195-92-0
(3,4-bis((tert-butyldimethylsilyl)oxy)phenyl)boronic acid

Guidance literature:: ((4-bromo-1,2-phenylene)bis(oxy))bis(tert-butyldimethylsilane); With n-butyllithium; Trimethyl borate; In tetrahydrofuran; at 20 ℃;

In tetrahydrofuran;
DOI:10.1002/adsc.200505173

Reference yield:

: 17345-77-6
1-bromo-3,4-dihydroxybenzene

: 907195-92-0
(3,4-bis((tert-butyldimethylsilyl)oxy)phenyl)boronic acid

Guidance literature:: Multi-step reaction with 2 steps

1.1: TEA / 1,2-dichloro-ethane / Heating

2.1: n-BuLi; B(OMe)3 / tetrahydrofuran / 20 °C

2.2: acid / tetrahydrofuran

With n-butyllithium; Trimethyl borate; TEA; In tetrahydrofuran; 1,2-dichloro-ethane;
DOI:10.1002/adsc.200505173