4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane

Base Information

Chemical Name:4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane
CAS No.:1126479-89-7
Molecular Formula:C₁₄H₁₈BF₃O₂
Molecular Weight:286.102
Hs Code.:

Synonyms:4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane

Suppliers and Price of 4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane

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

Matrix Scientific
4,4,5,5-Tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane 95%
2.500g
$ 1733.00

A1 Biochem Labs
4,4,5,5-Tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane 95%
5 g
$ 1100.00

Total 2 raw suppliers

Chemical Property of 4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

4,4,5,5-Tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane 95% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane

There total 3 articles about 4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane 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: 84.0%

: 1126479-88-6
4-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)benzonitrile

: 1126479-89-7
4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane

Guidance literature:: With chloro(1,5-cyclooctadiene)rhodium(I) dimer; tri-n-butyl phosphite; chlorotriisopropylsilane; at 130 ℃; for 15h; Inert atmosphere;

Reference yield: 42.0%

: 936092-88-5
4-bromo-2-methyl-1-(trifluoromethyl)benzene

: 73183-34-3
bis(pinacol)diborane

: 1126479-89-7
4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane

Guidance literature:: With potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In N,N-dimethyl-formamide; at 100 ℃; for 0.166667h; microwave irradiation;

Reference yield:

: 13630-19-8
2-methylbenzotrifluoride

: 73183-34-3
bis(pinacol)diborane

: 1126479-89-7
4,4,5,5-tetramethyl-2-(3-methyl-4-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane

: 4-methyl-3-(trifluoromethyl)phenylboronic acid pinacol ester

Guidance literature:: With (6,6’-dimethoxy-[1,1 ‘-biphenyl]-2,2’-diyl)bis(bis(3 ,5-dimethyl-phenyl)phosphine); [(1,5-cyclooctadiene)(OH)iridium(I)]2; In hexane; at 85 ℃; for 20h; Overall yield = 98 %; Overall yield = 97.7 mg; regioselective reaction; Inert atmosphere; Glovebox; Sealed tube;
DOI:10.1021/jacs.5b02052