potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate

Base Information

Chemical Name:potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate
CAS No.:1013095-29-8
Molecular Formula:C₂₆H₃₄BF₁₀O₂Si₂*K
Molecular Weight:674.619
Hs Code.:

Synonyms:potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate

Suppliers and Price of potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate

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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 potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate

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Technology Process of potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate

There total 2 articles about potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate 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: 54.0%

: 1013095-20-9
(4-bromo-2,3,5,6-tetrafluorobenzyloxy)-tert-butyldimethylsilane

: 1013095-29-8
potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate

Guidance literature:: (4-bromo-2,3,5,6-tetrafluorobenzyloxy)-tert-butyldimethylsilane; With n-butyllithium; In diethyl ether; hexane; at -78 ℃; for 1.5h;

With Triisopropyl borate; In diethyl ether; hexane; at -78 - 20 ℃; for 3.5h;

With potassium hydrogen bifluoride; In diethyl ether; hexane; water; at 20 ℃; for 1.33333h; Further stages.;
DOI:10.1055/s-2007-1000862

Reference yield:

: 1013095-20-9
(4-bromo-2,3,5,6-tetrafluorobenzyloxy)-tert-butyldimethylsilane

: 1013095-28-7
potassium [4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]trifluoroborate

: 1013095-29-8
potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate

Guidance literature:: (4-bromo-2,3,5,6-tetrafluorobenzyloxy)-tert-butyldimethylsilane; With isopropylmagnesium chloride; In tetrahydrofuran; diethyl ether; at 20 ℃; for 2.5h;

With Triisopropyl borate; In tetrahydrofuran; diethyl ether; at 20 ℃; for 22h;

With potassium hydrogen bifluoride; In diethyl ether; water; at 20 ℃; for 1h; Further stages. Title compound not separated from byproducts.;
DOI:10.1055/s-2007-1000862

Reference yield: 90.0%

: 1013095-29-8
potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate

: 328-70-1
3,6-bis(trifluoromethyl)bromobenzene

: 1643-19-2
tetrabutylammomium bromide

: 1013095-33-4
tetrabutylammonium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]bis[3,5-bis(trifluoromethyl)phenyl]borate

Guidance literature:: potassium bis[4-(tert-butyldimethylsilanyloxymethyl)-2,3,5,6-tetrafluorophenyl]difluoroborate; 3,6-bis(trifluoromethyl)bromobenzene; With isopropylmagnesium chloride; In tetrahydrofuran; diethyl ether; at 20 ℃; for 135h;

tetrabutylammomium bromide; In dichloromethane; at 20 ℃; for 0.5h; Further stages.;
DOI:10.1055/s-2007-1000862