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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1731291Generated: October 31, 2026

Ethyl Acetoacetate → HCID 13670854, compound

https://huagongshe.com/reaction/1731291

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetoacetateHCID 8868—
Reactantm-FormylbenzonitrileHCID 90670—
ReactantHCID 4111923HCID 4111923—
SolventEthanolHCID 702—
ProductHCID 13670854HCID 13670854—

Reaction Steps

0.8 g (6 mmol) of 3-cyanobenzaldehyde, 0.8 g (6 mmol) of ethyl acetoacetate and 1.6 g (6 mmol) of 6-amino-2,4-dimorpholino-pyrimidine were heated together in 20 ml of ethanol for 15 hours under reflux. The reaction mixture was then cooled, and the precipitated product was filtered off with suction and recrystallized from a little ethanol, melting point: 210° C. Yield: 1.8 g (61%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04621082
Source datasetuspto-grants-1986_11
ORD IDord-ba413a55b649426b9c6ea5d9bdd393dd
Source noteuspto-grants-1986_11