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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 356642Generated: October 29, 2026

Ethyl Bromide → HCID 178477469, compound

https://huagongshe.com/reaction/356642

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl BromideHCID 6332—
ReactantEthyl AcetateHCID 8857—
ReactantHCID 178514160HCID 178514160—
SolventEthanolHCID 702—
ProductHCID 178477469HCID 178477469—

Reaction Steps

4 gram N-phenylisothiourea (33 mmol) and 5 ml ethyl bromide were refluxed for 10 hours in ethanol. Again 5 ml ethyl bromide was added. The reaction course was followed by thin layer chromatography (ethylacetate/petroleumether 3:7). Subsequently the solvent was evaporated and the residue crystallised from ethanol/ethylacetate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05837718
Source datasetuspto-grants-1998_11
ORD IDord-9f8b5cebd00640a1859fa440c4f3e2d6
Source noteuspto-grants-1998_11