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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1857142Generated: October 31, 2026

4-Acetylbenzoic Acid → 4-Acetyl-N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}benzamide

https://huagongshe.com/reaction/1857142

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Acetylbenzoic AcidHCID 11470—
Reactant1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 2723939—
Reactant4-[(6,7-Dimethoxyquinolin-4-yl)oxy]anilineHCID 11594543—
SolventDimethylformamideHCID 6228—
Product4-Acetyl-N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}benzamideHCID 2213275253.3%

Reaction Steps

6,7-Dimethoxy-4-(4-aminophenoxy)quinoline (54 mg) and commercially available 4-acetylbenzoic acid (46 mg) were dissolved in N,N-dimethylformamide (2 ml), 1-ethyl-3-(3'-dimethylaminopropyl)carbodiimide hydrochloride (87 mg) was added, and the admixture was stirred at room temperature for 22 hours. The reaction mixture was then purified in the same manner as described in Example 50 to obtain 43 mg of the title compound (yield: 53%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06143764
Source datasetuspto-grants-2000_11
ORD IDord-4c675a2f902149449046c3e48e6aad16
Source noteuspto-grants-2000_11