dimethoxy{tris(trimethylsilyl)methyl}borane

Base Information

Chemical Name:dimethoxy{tris(trimethylsilyl)methyl}borane
CAS No.:87122-54-1
Molecular Formula:C₁₂H₃₃BO₂Si₃
Molecular Weight:304.46
Hs Code.:

Synonyms:

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Chemical Property of dimethoxy{tris(trimethylsilyl)methyl}borane

Chemical Property:

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Technology Process of dimethoxy{tris(trimethylsilyl)methyl}borane

There total 1 articles about dimethoxy{tris(trimethylsilyl)methyl}borane 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: 35.0%

: 121-43-7,63156-11-6
Trimethyl borate

: 28830-22-0
tris(trimethylsilyl)methyllithium

: 87122-56-3
dihydroxy{tris(timethylsilyl)methyl}borane

: 124424-96-0
{(CH₃)3Si}3CB(OH)(OCH₃)

: 87122-54-1
dimethoxy{tris(trimethylsilyl)methyl}borane

: 6867-35-2
lithium tetramethanolatoborate

Guidance literature:: In tetrahydrofuran; addn. of B(OMe)3 to soln. of LiC(SiMe3)3 (stirring, (1)H- and (11)B-NMR monitoring), pptn.; removal of solvent, washing (water), shaking (light petroleum b.p. 60-80°C), refluxing of solid (THF/water 4:1), evapn. of solvent, sublimation (70°C, 0.1 Torr), recrystn. (pentane); elem anal.;
DOI:10.1039/DT9890000447

Reference yield: 71.0%

: 87122-54-1
dimethoxy{tris(trimethylsilyl)methyl}borane

: 591-51-5
phenyllithium

: 124044-73-1
methoxy(phenyl){tris(trimethylsilyl)methyl}borane

Guidance literature:: In diethyl ether; benzene; soln. of C6H5Li (benzene/diethyl ether 1:1) added to a soln. of (MeO)2BC(SiMe3)3 in diethyl ether at -78°C, refluxed for 4 h, (O2 free and dry medium); evapn. to dryness, extd. (hexane), solvent removed, sublimed (110°C/0.005 Torr); elem. anal.;

Reference yield:

: 87122-54-1
dimethoxy{tris(trimethylsilyl)methyl}borane

: 119366-62-0
2-methyl-4,4-diphenyl-3,3-bis(trimethylsilyl)-1,2-oxaboretane

Guidance literature:: Multi-step reaction with 3 steps

1: CH₃OH; CH₃MgI / diethyl ether

2: neat (no solvent)

3: pentane

With CH₃OH; CH₃MgI; In diethyl ether; pentane;