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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1107368Generated: October 31, 2026

2-Ethoxybenzoyl chloride → 4-Cyano-3-(2-ethoxybenzoylamino)pyridine-2-carboxamide

https://huagongshe.com/reaction/1107368

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Ethoxybenzoyl chlorideHCID 3016397—
Reactant3-Amino-4-cyanopyridine-2-carboxamideHCID 22462404—
Product4-Cyano-3-(2-ethoxybenzoylamino)pyridine-2-carboxamideHCID 22462338—

Reaction Steps

The title compound was prepared from 2-ethoxybenzoyl chloride and 3-amino-4-cyanopyridine-2-carboxamide (Preparation 12), following the procedure of Preparation 7, and was obtained as a colourless solid (6.2%), m.p. 150-152° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06060477
Source datasetuspto-grants-2000_05
ORD IDord-5aa4c99d9deb46feb3b4a842541cec63
Source noteuspto-grants-2000_05