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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 578069Generated: October 30, 2026

Ethanol → Ethyl 4-amino-2-methoxy-5-nitrobenzoate

https://huagongshe.com/reaction/578069

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantSulfuric AcidHCID 1118—
Reactant4-Amino-2-methoxy-5-nitrobenzoic acidHCID 101016—
ProductEthyl 4-amino-2-methoxy-5-nitrobenzoateHCID 67231122—

Reaction Steps

Prepared analogously to example 655a from 4-amino-2-methoxy-5-nitro-benzoic acid with conc. sulphuric acid in ethanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09040565B2
Source datasetuspto-grants-2015_05
ORD IDord-a5d14f5462b64d7ba1fc3338df2c68ae
Source noteuspto-grants-2015_05