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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2165834Generated: November 1, 2026

Ethanolamine → HCID 14209234, compound

https://huagongshe.com/reaction/2165834

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolamineHCID 700—
Reactant3-Bromo-4-chloroquinolineHCID 618306—
SolventWaterHCID 962—
ProductHCID 14209234HCID 14209234—

Reaction Conditions

Temperature150 °C

Reaction Steps

A mixture of 9.1 g of 3-bromo-4-chloro-quinoline and 2.0 g of ethanolamine was heated at 150° C. for 30 minutes. The reaction mixture was cooled, 60 ml of water was added and the precipitate was collected by filtration and recrystallized from isopropanol. The yield was 9.5 g, mp 163°-165° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04942168
Source datasetuspto-grants-1990_07
ORD IDord-6fca810ac1d84b04894d4a3b496f08df
Source noteuspto-grants-1990_07