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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1841692Generated: November 3, 2026

Nitric Acid → Ethyl 1-methyl-4-nitroimidazole-2-carboxylate

https://huagongshe.com/reaction/1841692

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNitric AcidHCID 944—
Reactant1-MethylimidazoleHCID 1390—
ReactantEthyl chloroformateHCID 10928—
SolventTriethylamineHCID 8471—
ProductEthyl 1-methyl-4-nitroimidazole-2-carboxylateHCID 2758876—

Reaction Steps

Ethyl 1-methyl-4-nitroimidazole-2-carboxylate (10) was prepared by treatment of N-methylimidazole (16) with ethylchloroformate and triethylamine followed by nitration with nitric acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06683189B1
Source datasetuspto-grants-2004_01
ORD IDord-1c94e8408ad542ff8d7365590dba5084
Source noteuspto-grants-2004_01