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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1461255Generated: November 2, 2026

Methyl iodide → HCID 19980329, compound

https://huagongshe.com/reaction/1461255

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
ReactantEthyl (2-methyl-6-nitroanilino)(oxo)acetateHCID 15525662—
SolventDimethylformamideHCID 6228—
ProductHCID 19980329HCID 19980329—

Reaction Steps

NaH (1 g, 22 mmol) was added in portions to a stirred solution of N-ethoxalyl-2-nitro-6-methylaniline (5 g, 20 mmol) in DMF (50 ml). Methyl iodide (2 ml, 22 mmol) was thereafter added. The mixture was left overnight at room temperature, whereafter the solvent was removed by evaporation in vacuo. The residue was partitioned between ether and water. The organic phase was washed with water, dried over Na2SO4 and evaporated to give the title compound as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05075304
Source datasetuspto-grants-1991_12
ORD IDord-96a5e5041e784b8e8bfb7cb94618e03d
Source noteuspto-grants-1991_12