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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1182029Generated: November 2, 2026

Chlorotrimethylsilane → (4-Ethylphenyl)(2-methoxyphenyl)methane

https://huagongshe.com/reaction/1182029

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorotrimethylsilaneHCID 6397—
ReactantSodium cyanoborohydrideHCID 5003444—
ReactantHCID 17964395HCID 17964395—
SolventAcetonitrileHCID 6342—
Product(4-Ethylphenyl)(2-methoxyphenyl)methaneHCID 1796439266.3%

Reaction Conditions

Temperature0 °C

Reaction Steps

1.34 g of (4-ethylphenyl)(2-methoxyphenyl)methanol are dissolved in acetonitrile and cooled to 0° C. 1.50 g of sodium cyanoborohydride are added to the mixture and then 3.00 ml of trimethylsilyl chloride are added. The mixture is stirred at room temperature overnight. The reaction solution is filtered through Celite and extracted with saturated NaCl solution. The organic phase is dried over sodium sulfate and concentrated. The crude product is chromatographed on silica gel with ethyl acetate/heptane (1/12). 0.83 g of the product is obtained. C16H180 (226.32) MS (DCl) 227.4 (M+H+)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07288528B2
Source datasetuspto-grants-2007_10
ORD IDord-5c3be5bc0eac49ffa62bde7ab2bc25f8
Source noteuspto-grants-2007_10