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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2095875Generated: November 1, 2026

Ethyl cyanoacetate → HCID 17026974, compound

https://huagongshe.com/reaction/2095875

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl cyanoacetateHCID 7764—
Reactant4-Fluoro-m-toluidineHCID 67981—
ProductHCID 17026974HCID 1702697495%

Reaction Conditions

Temperature180 °C

Reaction Steps

A mixture of 4-fluoro-3-methylaniline (2.50 g, 20.0 mmol) and ethyl cyanoacetate (2.70 g, 24.0 mmol) was stirred at 180° C. for 14 hr. After the reaction, the mixture was cooled to room temperature, and the obtained solid was washed with hexane and collected by filtration to give the title compound (3.60 g, 95%) as a brownish-red solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08445509B2
Source datasetuspto-grants-2013_05
ORD IDord-09df2cb38a0345c693929592c525ff14
Source noteuspto-grants-2013_05