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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1614937Generated: October 31, 2026

Acetic Acid → HCID 58467922, compound

https://huagongshe.com/reaction/1614937

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantMethanolHCID 887—
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 86643682HCID 86643682—
CatalystIronHCID 23925—
SolventWaterHCID 962—
SolventEthyl AcetateHCID 8857—
ProductHCID 58467922HCID 5846792297%

Reaction Conditions

Temperature70 °C

Reaction Steps

Into a reaction flask were added N-(3-{[(2,5-dichloropyrimidin-4-yl)amino]methyl}phenyl)-3-nitrobenzamide (0.30 g, 0.72 mmol), methanol (20 mL), acetic acid (2.0 mL), and water (1 mL). Then iron (0.50 g, 9.0 mmol) powder was added. The reaction mixture was heated at 70° C. overnight. After cooling, the mixture was filtered and washed with EtOAc. The filtrate was concentrated under vacuum to give a residue, which was treated with NaHCO3 (saturated aqueous solution) and EtOAc. The organic layer was dried and concentrated under vacuum to provide the desired product (0.27 g, 97%). LCMS for C18H16Cl2N5O (M+H)+: m/z=388.0, 390.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08765727B2
Source datasetuspto-grants-2014_07
ORD IDord-dddabab66c674693ae9e807fc14cc11f
Source noteuspto-grants-2014_07