dichloro-3,5-difluorophenylborane

Base Information

Chemical Name:dichloro-3,5-difluorophenylborane
CAS No.:790672-25-2
Molecular Formula:C₆H₃BCl₂F₂
Molecular Weight:194.804
Hs Code.:

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

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Chemical Property of dichloro-3,5-difluorophenylborane

Chemical Property:

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Technology Process of dichloro-3,5-difluorophenylborane

There total 1 articles about dichloro-3,5-difluorophenylborane 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%

: 129436-28-8
(3,5-difluorophenyl)trimethylstannane

: 10294-34-5
boron trichloride

: 790672-25-2
dichloro-3,5-difluorophenylborane

Guidance literature:: In not given; (Ar or under vac.); reacted at 0°C for 1 h, then at room temp. for 12 h;
DOI:10.1149/1.1779407

Reference yield: 73.0%

: 790672-25-2
dichloro-3,5-difluorophenylborane

: 918-21-8
perfluoropinacol

: 365458-39-5
2-(3,5-difluorophenyl)-4,4,5,5-tetrakis(trifluoromethyl)-1,3,2-dioxaborolane

Guidance literature:: In chloroform; mixed at -40°C; stirred continuously at room temp. for 4 h; filtered; solvent removed by evapn.; purified by distillation;
DOI:10.1149/1.1779407

Reference yield: 62.0%

: 790672-25-2
dichloro-3,5-difluorophenylborane

: 920-66-1
1,1,1,3',3',3'-hexafluoro-propanol

: 402564-37-8
bis(1,1,1,3,3,3-hexafluoroisopropyl)-3,5-difluorophenylboronate

Guidance literature:: With sodium hydride; In pentane; byproducts: NaCl; (Ar or under vac.); to mixt. of sodium hydride in ether (CF3)2CHOH addeddropwise at room temp.; ether evapd.; dried under vac.; pentane added; Cl2BC6H3F2 dropped into mixt.; stirred for 20 min; NaCl filtered off; et her removed by distillation; distilled under vac.;
DOI:10.1149/1.1779407