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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 398751Generated: October 30, 2026

Octadecylamine → HCID 21260047, compound

https://huagongshe.com/reaction/398751

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOctadecylamineHCID 15793—
ReactantEthyl oxamateHCID 69238—
SolventEthanolHCID 702—
ProductHCID 21260047HCID 21260047—

Reaction Steps

13.5 Grams of octadecylamine, 6.4 g of ethyl oxamate and 200 ml of ethanol were charged in a flask equipped with a stirrer, a condenser and a calcium chloride drying tube and refluxed with heating for 1 hour. The reaction mixture was cooled to room temperature and the precipitated crystal was filtered off under reduced pressure and was recrystallized from ethanol to obtain 12.8 g of the desired product. m.p. 169° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05817599
Source datasetuspto-grants-1998_10
ORD IDord-78ac0fcee52e468b90c7bddfad6bbbb2
Source noteuspto-grants-1998_10