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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 294847Generated: October 25, 2026

Bromide ion → 4-(2-ethylphenyl)-5-methoxy-2-methyl-3(2H)-pyridazinone

https://huagongshe.com/reaction/294847

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromide ionHCID 259—
ReactantSodium ionHCID 923—
ReactantWaterHCID 962—
ReactantTetrabutylammoniumHCID 16028—
ReactantCarbonate IonHCID 19660—
Reactant1,4-DioxaneHCID 31275—
Reactant4-Chloro-5-methoxy-2-methyl-2,3-dihydropyridazin-3-oneHCID 2774938—
Reactant2-Ethylphenylboronic Acid (contains varying amounts of Anhydride)HCID 4100862—
ReactantHCID 178420554HCID 178420554—
Product4-(2-ethylphenyl)-5-methoxy-2-methyl-3(2H)-pyridazinoneHCID 57437317—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (8/10)
ORD IDord-244d913aaab84d96a74adf3e4a12e082
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (8/10)