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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 223349Generated: October 28, 2026

Bromine → HCID 20146353, compound

https://huagongshe.com/reaction/223349

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromineHCID 24408—
ReactantHCID 13233889HCID 13233889—
SolventAcetic AcidHCID 176—
ProductHCID 20146353HCID 20146353—

Reaction Steps

Similarly, reaction of 4,5-dihydro-6-[4-(2-methyl-1H-imidazol-1-yl)phenyl]-3(2H)-pyridazinone with bromine in acetic acid as described in this Example gives 6-[4-(2-methyl-1H-imidazol-1-yl)phenyl]-3(2H)-pyridazinone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04353905
Source datasetuspto-grants-1982_10
ORD IDord-8aee20e16c1b4f2bb6128e7f4ff759b4
Source noteuspto-grants-1982_10