ChemicalBook CAS DataBase List Potassium trimethylsilanolate

Potassium trimethylsilanolate synthesis

5synthesis methods

Product Name:Potassium trimethylsilanolate
CAS Number:10519-96-7
Molecular formula:C3H9KOSi
Molecular Weight:128.29

107-46-0 Synthesis

107-46-0
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10519-96-7
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$6.00/1g

Yield:10519-96-7 99%

Reaction Conditions:

with potassium hydroxide in dimethyl sulfoxide at 60; for 2 h;Inert atmosphere;

Steps:

8 [Example 1]

General procedure: In a 200 mL 3-necked flask equipped with a reflux condenser,Under a nitrogen atmosphere, with the composition shown in Table 1, a silyl compound(S-1, 10 g, 61.6 mmol), metal hydroxide(M-1, 4.9 g, 122.5 mmol),Add an aprotic polar solvent (AP-1, 50 g),Place the 3-necked flask in an oil bath set at 80°C,Heated for 4 hours.The three-necked flask was removed from the oil bath, cooled to room temperature, and filtered to remove insoluble matter to obtain a 1-methyl-2-pyrrolidone solution containing an organic silanol compound (sodium trimethylsilanolate).

References:

JP2021/195352,2021,A Location in patent:Paragraph 0069