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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1606258Generated: October 30, 2026

Dichloromethane → HCID 73794036, compound

https://huagongshe.com/reaction/1606258

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantBenzonitrileHCID 7505—
ReactantSodium hydrideHCID 24758—
ReactantHCID 21485365HCID 21485365—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 73794036HCID 73794036—

Reaction Steps

1.20 Grams of methyl p-tolylthiomethyl sulfoxide was dissolved in 15 ml of THF, and added with 165 mg of sodium hydride under cooling with ice, followed by stirring for an hour at room temperature. Then 1 ml of benzonitrile was added to the solution, and stirred for 16.5 hours at room temperature and for 5 hours at 60°C., followed by addition of methylene chloride and 2 ml of water. After drying with Glauber's salt and filtration, the filtrate was concentrated under reduced pressure. The residue was washed with cyclohexane to obtain 1.212 g of 1-methylsulfinyl-1-(p-tolylthio)-2-amino-2-phenylethylene.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03952044
Source datasetuspto-grants-1976_04
ORD IDord-79dd29846df543fcbb98c8a77f3a9c9a
Source noteuspto-grants-1976_04