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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1639120Generated: November 3, 2026

1-Bromononane → HCID 14625929, compound

https://huagongshe.com/reaction/1639120

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-BromononaneHCID 12742—
ReactantPotassium HydroxideHCID 14797—
Reactant1-(2-Hydroxyethyl)-2-pyrrolidinoneHCID 76980—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 14625929HCID 1462592992.9%

Reaction Steps

1.29 g of 1-(2-hydroxyethyl)-2-pyrrolidone, 4.14 g of n-nonylbromide, 2.24 g of potassium hydroxide in a powder state and 30 ml of dimethyl sulfoxide were mixed together and agitated at room temperature for a whole day. The resulting reaction mixture was extracted with dichloromethane, after which the thus obtained extract was washed with water, dried, feed from the solvent by distillation off and then finally distilled to obtain 2.37 g of colorless 1-[2-(n-nonyloxy) ethyl] azacyclopentane-2-one having the following appearance, column temperature and analysis:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04882359
Source datasetuspto-grants-1989_11
ORD IDord-5bd4896b0bf64f4a8382135455e9001a
Source noteuspto-grants-1989_11