(dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)(trimethylstannyl)methane

Base Information

Chemical Name:(dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)(trimethylstannyl)methane
CAS No.:639085-58-8
Molecular Formula:C₂₁H₄₁BGeO₂SiSn
Molecular Weight:555.752
Hs Code.:

Synonyms:(dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)(trimethylstannyl)methane

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Chemical Property of (dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)(trimethylstannyl)methane

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Technology Process of (dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)(trimethylstannyl)methane

There total 2 articles about (dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)(trimethylstannyl)methane 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%

: 639085-49-7
(dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)methane

: 1066-45-1
trimethyltin(IV)chloride

: 639085-58-8
(dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)(trimethylstannyl)methane

Guidance literature:: With n-butyllithium; potassium tert-butylate; In tetrahydrofuran; hexane; under Ar atm. to t-BuOK in THF at -78°C BuLi in hexane was added,soln. (dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl )(trimethylgermyl)methane in THF was added, warmed to -40°C over 7 h, cooled to -78°C; soln. Me3SnCl in THF was added, react. mixt. was allowed to warm to roomtemp., react. was quenched with aq. NH4Cl soln., column chromy.; elem. anal.;
DOI:10.1016/S0022-328X(03)00561-8

Reference yield: 30.0%

: 639085-49-7
(dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)methane

: 1066-45-1
trimethyltin(IV)chloride

: 639085-59-9
(dimethylphenylsilyl)(trimethylgermyl)(trimethylstannyl)methane

: 639085-58-8
(dimethylphenylsilyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)(trimethylgermyl)(trimethylstannyl)methane

Guidance literature:: With N,N,N,N,-tetramethylethylenediamine; 2,2,6,6-tetramethylpiperidinyl-lithium; In tetrahydrofuran; under Ar atm. 1.) LiTMP, TMEDA, THF, 60°C; 2.) Me3SnCl, 60°C;
DOI:10.1016/S0022-328X(03)00561-8