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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 117147Generated: October 29, 2026

Dimethyl Sulfoxide → 2-[4-chloro-2-fluoro-5-(2-pyrimidyloxy)phenyl]hexahydro-3-thioxo-1H-[1,2,4]triazolo[1,2-a]pyridazin-1-one

https://huagongshe.com/reaction/117147

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethyl SulfoxideHCID 679—
ReactantPotassium CationHCID 813—
ReactantCarbonate IonHCID 19660—
Reactant2-ChloropyrimidineHCID 74404—
Reactant2-(4-Chloro-2-fluoro-5-hydroxyphenyl)hexahydro-3-thioxo-1H-[1,2,4]triazolo[1,2-a]pyridazin-1-oneHCID 13392277—
Product2-[4-chloro-2-fluoro-5-(2-pyrimidyloxy)phenyl]hexahydro-3-thioxo-1H-[1,2,4]triazolo[1,2-a]pyridazin-1-oneHCID 18402960—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (2/10)
ORD IDord-c1ce048b4d24461094534af9842c22b0
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (2/10)