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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1007227Generated: October 28, 2026

4-Ethoxy-2-nitroaniline → HCID 2862807, compound

https://huagongshe.com/reaction/1007227

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Ethoxy-2-nitroanilineHCID 69229—
Reactant2-Methyl-3-furoic acidHCID 244756—
ProductHCID 2862807HCID 2862807—

Reaction Steps

The title compound was prepared from 2-methyl-3-furoic acid and 4-ethoxy-2-nitroaniline as an orange yellow solid as described in Example 15. 1H NMR (CDCl3): 10.66 (s, 1H), 8.82 (d, J=9.3, 1H), 7.70 (d, J=3.0, 1H), 7.34 (d, J=1.8, 1H), 7.28-7.24 (m, 1H), 6.68 (d, J=1.8, 1H), 4.09 (q, J=6.9, 2H), 2.67 (s, 3H), 1.45 (t, J=6.9, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06794397B2
Source datasetuspto-grants-2004_09
ORD IDord-f2d9563e269240c6b62638bb3e1363b2
Source noteuspto-grants-2004_09