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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2215868Generated: October 28, 2026

Methyldichlorosilane → HCID 21953390, compound

https://huagongshe.com/reaction/2215868

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyldichlorosilaneHCID 6376—
ReactantChloromethyl phenyl sulphideHCID 81623—
CatalystTetrabutylphosphonium chlorideHCID 75311—
ProductHCID 21953390HCID 2195339036.9%

Reaction Steps

As in Example 1, phenylthiomethyl chloride (3.31 g, 0.0209 mol), methyldichlorosilane (7.23 g, 0.0628 mol) and tetrabutylphosphonium chloride (0.615 g, 0.00209 mol) were put in a 50 mL stainless steel tube under nitrogen atmosphere. The reaction chamber was closed with a cover and the reaction was carried out at 120° C. for 12 hours. This reaction mixture was distilled under low pressure to give 1.82 g of methyl(phenylthiomethyl)dichlorosilane in 36.9% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07109367B1
Source datasetuspto-grants-2006_09
ORD IDord-1538a234cbc5439898e1c232ce652b94
Source noteuspto-grants-2006_09