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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1080407Generated: November 2, 2026

Ethanol → HCID 53681002, compound

https://huagongshe.com/reaction/1080407

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantEthyl 3-(N,N-dimethylamino)acrylateHCID 121015—
ReactantHCID 15767488HCID 15767488—
ProductHCID 53681002HCID 53681002—

Reaction Steps

3.0 g (16.8 mmol) 5-Difluoromethoxy-3-hydrazino-1-methylpyrazole was added to 25 ml ethanol and treated dropwise with 2.96 g (16.0 mmol) ethyl dimethylaminomethylenacetate dissolved in 25 ml ethanol. The mixture was heated under reflux for 2 hours. After cooling the precipitate was suction filtered off.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05580986
Source datasetuspto-grants-1996_12
ORD IDord-8e5f6eb256b14cd1aac545f1edee6672
Source noteuspto-grants-1996_12