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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 715746Generated: October 30, 2026

4-Nitrobenzoic Acid → HCID 3419205, compound

https://huagongshe.com/reaction/715746

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Nitrobenzoic AcidHCID 6108—
ReactantIsoamylamineHCID 7894—
Reactant4-MethylmorpholineHCID 7972—
Reactant1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 2723939—
Reactant1-Hydroxybenzotriazole hydrateHCID 2796029—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 3419205HCID 3419205—

Reaction Steps

4-Nitrobenzoic acid (0.8 g, 4.79 mmol) and 1-hydroxybenzotriazole hydrate (1.1 g, 7.18 mmol) in dimethylformamide (20 mL) was treated with N-methylmorpholine (1.8 mL, 16.75 mmol) and 3-methylbutan-1-amine (0.724 mL, 6.22 mmol) followed by 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (1.38 g, 7.18 mmol). The reaction mixture was stirred at room temperature for 17 hours. Water was added and the resulting suspension was stirred for 2 hours. The suspension was filtered and the solid collected was washed with water and dried to provide the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09187472B2
Source datasetuspto-grants-2015_11
ORD IDord-459d2591f5d4489887b602d7fa8e9c33
Source noteuspto-grants-2015_11