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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1007193Generated: October 25, 2026

2,4-Dinitroaniline → 6-Chloro-N-(2,4-dinitrophenyl)-3-pyridinecarboxamide

https://huagongshe.com/reaction/1007193

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-DinitroanilineHCID 7321—
Reactant6-Chloronicotinoyl ChlorideHCID 2782165—
Product6-Chloro-N-(2,4-dinitrophenyl)-3-pyridinecarboxamideHCID 22668935—

Reaction Steps

The title compound was prepared from 6-chloronicotinoyl chloride and 2,4-dinitroaniline and was obtained as a yellow solid as described in Example 1. 1H NMR (CDCl3): 11.69 (bs, 1H), 9.28-9.23 (m, 2H), 9.06-9.05 (m, 1H), 8.61-8.57 (m, 1H), 8.28-8.24 (m, 1H), 7.59-7.56 (m, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06794397B2
Source datasetuspto-grants-2004_09
ORD IDord-9467038bc9184c648988a41feae5a4d7
Source noteuspto-grants-2004_09