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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 399931Generated: November 3, 2026

Chloroethane → HCID 18945618, compound

https://huagongshe.com/reaction/399931

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroethaneHCID 6337—
ReactantSodiumHCID 5360545—
ReactantHCID 21940951HCID 21940951—
ProductHCID 18945618HCID 1894561884.1%

Reaction Conditions

Temperature100 °C

Reaction Steps

In an autoclave 60 g of a 20 wt % solution of the sodium salt of N-hydroxytetrahydrophthalimide (0.063 mol) and 5.0 g (0.078 mol) of ethyl chloride were mixed together. The mixture was heated to 100° C. After reaching this temperature the mixture was stirred for a further 5 hours while the temperature was maintained at 100° C. After 5 hours' reaction the excess ethyl chloride was blown out and the reaction mixture was discharged. The reaction product was extracted from the mixture with toluene. Gas chromatographic analysis of the toluene extract showed that the yield was 84% of N-ethoxytetrahydrophthalimide (0.053 mol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05824804
Source datasetuspto-grants-1998_10
ORD IDord-53a23dea78374722ad7e350d897754be
Source noteuspto-grants-1998_10