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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2232190Generated: November 1, 2026

Ethylene Oxide → HCID 86742540, compound

https://huagongshe.com/reaction/2232190

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylene OxideHCID 6354—
ReactantHCID 14324234HCID 14324234—
SolventEthanolHCID 702—
ProductHCID 86742540HCID 8674254097%

Reaction Steps

Next 355 parts of 2,5-dimethyl-8-methoxytetrahydroquinoline in 0.4 l ethanol with 86 parts ethylene oxide was reacted under pressure at 175° C. for 10 hours. The solvent was stripped under reduced pressure to an oil which eventually solidifed to give 97% N-(β-hydroxyethyl)-2,5-dimethyl-8-methoxytetrahydroquinoline.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04788121
Source datasetuspto-grants-1988_11
ORD IDord-467d069ab3494aa29c30634c1a77ac7a
Source noteuspto-grants-1988_11