tert-Butanol → tert-Butoxytrimethylsilane

HRID 847482Notes

Reaction equation

HRID 847482 reaction equation
[C:1]([OH:5])([CH3:4])([CH3:3])[CH3:2].[CH3:6][Si:7]([CH3:10])([CH3:9])Cl>[Br-].C([N+](CCCC)(CCCC)CCCC)CCC>[CH3:2][C:1]([CH3:4])([O:5][Si:7]([CH3:10])([CH3:9])[CH3:6])[CH3:3]

Participants

4

Reactant 2

HCID 6386tert-ButanolHCID 6397Chlorotrimethylsilane

Product 1

HCID 554467tert-Butoxytrimethylsilane

Reagents, catalysts & solvents 1

HCID 74236Tetrabutylammonium BromideCatalyst

Procedure

1 mole of tert. butanol, 1.5 moles of trimethylchlorosilane and 0.001 moles of tetra-n-butyl ammonium bromide were reacted at the reflux temperature (54°-67° C.) as in Example 1 and then worked up by distillation.

Workup

  1. distillationworked up by distillation

Sources & evidence

ORD record
ord-5185b9c01b934976bac5718144134241
Source dataset
uspto-grants-1992_08
Patent number
US05142081

Reaction notes

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