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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1937088Generated: October 27, 2026

Trichlorosilane → p-Methoxybenzyltrichlorosilane

https://huagongshe.com/reaction/1937088

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrichlorosilaneHCID 24811—
Reactant4-Methyloxybenzyl chlorideHCID 69993—
CatalystTetrabutylphosphonium chlorideHCID 75311—
Productp-MethoxybenzyltrichlorosilaneHCID 1148225386%

Reaction Steps

In the same apparatus and procedure as Example 1 above, 0.19 g (0.64 mmol) of tetrabutylphosphonium chloride, 1.00 g (6.39 mmol) of 4-methoxybenzyl chloride, and 2.46 ml (18.2 mmol) of trichlorosilane were reacted at 130° C. for 4 hrs. The resulting mixture was distilled to give 1.22 g of (4-methoxybenzyl)trichlorosilane (yield; 86%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06392077B1
Source datasetuspto-grants-2002_05
ORD IDord-b87f456cd09140db979206579d528810
Source noteuspto-grants-2002_05