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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1610778Generated: October 26, 2026

Ethyl benzoylacetate → 1-benzoyl-6-bromo-2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenzo[f,ij]isoquinoline

https://huagongshe.com/reaction/1610778

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl benzoylacetateHCID 7170—
Reactant9,10-Anthracenedione, 1-bromo-4-(methylamino)-HCID 31418—
Product1-benzoyl-6-bromo-2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenzo[f,ij]isoquinolineHCID 11858527—

Reaction Steps

Benzoylacetic acid ethyl ester is reacted with 1-methylamino-4-bromoanthraquinone in a solvent to obtain 1-benzoyl-6-bromo-2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenzo[f,ij]isoquinoline.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06984032B2
Source datasetuspto-grants-2006_01
ORD IDord-360aa47db9e54e64a7bef26783001856
Source noteuspto-grants-2006_01