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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 912651Generated: November 1, 2026

Ethyl cyanoacetate → HCID 4907107, compound

https://huagongshe.com/reaction/912651

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl cyanoacetateHCID 7764—
ReactantHCID 2826564HCID 2826564—
SolventAcetic AcidHCID 176—
ProductHCID 4907107HCID 4907107—

Reaction Steps

The title compound was prepared in accordance with the general method described in Example 11(b), using N-(pyridin-4-ylmethyl)thiourea (1.0 g, 5.98 mmol) and ethyl cyanoacetate (0.64 mL, 5.98), with the exception that a 4 h reaction time was used, and the solution was neutralized with acetic acid. The crude title compound was obtained (1.07 g, 76%) as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08026244B2
Source datasetuspto-grants-2011_09
ORD IDord-b8420d88671645a0b41c277d2f9bf5eb
Source noteuspto-grants-2011_09