Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1007201Generated: October 24, 2026

4-Ethoxy-2-nitroaniline → N-(4-Ethoxy-2-nitrophenyl)-6-methylnicotinamide

https://huagongshe.com/en/reaction/1007201

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Ethoxy-2-nitroanilineHCID 69229—
Reactant6-Methylnicotinic acidHCID 137860—
ProductN-(4-Ethoxy-2-nitrophenyl)-6-methylnicotinamideHCID 9817832—

Reaction Steps

The title compound was prepared from 6-methylnicotinic acid and 4-ethoxy-2-nitroaniline and was obtained as a yellow solid as described in Example 15. 1H NMR (CDCl3): 11.09 (s, 1H), 9.12 (d, J=2.1, 1H), 8.85 (d, J=9.3, 1H), 8.16-8.13 (m, 1H), 7.73 (d, J=3.0, 1H), 7.34-7.29 (m, 2H), 4.11 (q, J=6.9, 2H), 2.67 (s, 3H), 1.46 (t, J=6.9, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06794397B2
Source datasetuspto-grants-2004_09
ORD IDord-02dc02652dd84537b65dea3f788004c2
Source noteuspto-grants-2004_09