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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1535328Generated: October 27, 2026

2-Bromo-5-chlorothiophene → 2-(5-Chloro-2-thienyl)-4-(4-chlorophenyl)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinone

https://huagongshe.com/reaction/1535328

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Bromo-5-chlorothiopheneHCID 76133—
Reactant4-(4-chlorophenyl)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinoneHCID 21934129—
Product2-(5-Chloro-2-thienyl)-4-(4-chlorophenyl)-5-[4-(methylsulfonyl)phenyl]-3(2H)-pyridazinoneHCID 10184106—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (1/10)
ORD IDord-f9ff8bdd45ac46248810817bb09342f4
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (1/10)