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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1007212Generated: October 31, 2026

4-Ethoxy-2-nitroaniline → HCID 22668938, compound

https://huagongshe.com/reaction/1007212

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Ethoxy-2-nitroanilineHCID 69229—
Reactant5-Bromonicotinic acidHCID 88707—
ProductHCID 22668938HCID 22668938—

Reaction Steps

The title compound was prepared from 5-bromonicotinic acid and 4-ethoxy-2-nitroaniline as a yellow solid as described in Example 15. 1H NMR (CDCl3): 11.11 (s, 1H), 9.11 (d, J=2.1, 1H), 8.88 (d, J=1.8, 1H), 8.80 (d, J=9.3, 1H), 8.42 (t, J=2.1, 1H), 7.75 (d, J=2.7, 1H), 7.34-7.30 (m, 1H), 4.12 (q, J=6.9, 2H), 1.47 (t, J=6.9, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06794397B2
Source datasetuspto-grants-2004_09
ORD IDord-bdc245b828db424a98240c39988ee0de
Source noteuspto-grants-2004_09