Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1657878Generated: November 4, 2026

Benzyl Chloride → HCID 12219896, compound

https://huagongshe.com/reaction/1657878

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl ChlorideHCID 7503—
ReactantTetrahydrofuranHCID 8028—
ReactantSodium hydrideHCID 24758—
ReactantMethyl (methylsulfinyl)methyl sulfideHCID 99129—
SolventWaterHCID 962—
SolventDichloromethaneHCID 6344—
ProductHCID 12219896HCID 1221989692.2%

Reaction Steps

590 mg of methyl methylthiomethyl sulfoxide was dissolved in 5 ml. of tetrahydrofuran, and under cooling with ice, 171 mg (1.5 equivalents) of sodium hydride was added. The mixture was stirred for 1 hour. 813 mg of benzyl chloride was added, and the mixture was stirred at room temperature for 15 hours. 50 ml of methylene chloride and 1 ml. of water were added, and the reaction mixture was dried with anhydrous sodium sulfate, and the organic layer was concentrated at reduced pressure. The residue was subjected to column chromatography (silica gel, methylene chloride and ethyl acetate) to give 659 mg of methyl 1-methylthio-2-phenylethyl sulfoxide in a conversion yield of 92.2%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03962281
Source datasetuspto-grants-1976_06
ORD IDord-b78873dee7d543aba54b73ece1c95f34
Source noteuspto-grants-1976_06