Trichlorosilane → Diethyl(2-methylpentan-2-yl)silane

HRID 1169562Notes

Reaction equation

[C:1]([SiH:6]([CH2:9][CH3:10])[CH2:7][CH3:8])([CH2:4][CH3:5])([CH3:3])[CH3:2].[Mg].Cl[C:13](C)(CCC)C.Cl[SiH](Cl)Cl>>[CH2:7]([SiH:6]([CH2:9][CH3:10])[C:1]([CH3:3])([CH2:4][CH2:5][CH3:13])[CH3:2])[CH3:8]

Participants

Reactant 4

HCID 24811Trichlorosilane

HCID 5211402-Chloro-2-methylpentane

HCID 5462224Magnesium

HCID 123634482tert-Amyldiethylsilane

Product 1

HCID 123684336Diethyl(2-methylpentan-2-yl)silane

Procedure

The procedure of synthesizing Compound 34a was repeated, except that 2-methylpentan-2-ylmagnesium chloride THF solution (100 mL), which had been prepared from magnesium (2.43 g, 100 mmol) and 2-chloro-2-methylpentane (12.0 g, 99.0 mmol); trichlorosilane (9.70 mL, 96.1 mmol); and ethylmagnesium chloride THF solution (0.93M, 200 mL, 1.86 mmol) were employed, whereby the Compound 42a was obtained as a colorless liquid (boiling point; 40 mmHg, 100 to 103° C. fraction, 6.62 g, 40%).

Sources & evidence

ORD record: ord-f2fee795adca46a599949f6ff3b993cd
Source dataset: uspto-grants-2010_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07825103B2

Reaction notes

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