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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 427032Generated: October 31, 2026

Ethyl 2-amino-5-ethyl-3-thenoate → HCID 20387639, compound

https://huagongshe.com/reaction/427032

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 2-amino-5-ethyl-3-thenoateHCID 78263—
Reactant4-Bromo-1-fluoro-2-nitrobenzeneHCID 2736328—
SolventEthanolHCID 702—
ProductHCID 20387639HCID 20387639—

Reaction Steps

Ethyl 2-amino-5-ethyl-thiophene-3-carboxylate and 5-bromo-2-fluoronitrobenzene, m.p. 76°-78° C. (EtOH).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04172831
Source datasetuspto-grants-1979_10
ORD IDord-25259e16829e4388af319e10f249bbf4
Source noteuspto-grants-1979_10