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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1974873Generated: October 31, 2026

Ethylamine → HCID 19382186, compound

https://huagongshe.com/reaction/1974873

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylamineHCID 6341—
ReactantEthyl 1-oxa-6-azaspiro[2,5]octane-6-carboxylateHCID 13672926—
ProductHCID 19382186HCID 19382186—

Reaction Steps

5.7 g (30.8 mmol) of ethyl 6-aza-1-oxaspiro[2,5]octane-6-carboxylate are added dropwise to 30 ml of ethylamine solution (50% in water) and the mixture is stirred overnight at room temperature. It is then concentrated and distilled.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05284842
Source datasetuspto-grants-1994_02
ORD IDord-b1468adaf00f4970a0ec8af580804924
Source noteuspto-grants-1994_02