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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 298766Generated: October 27, 2026

Hydrochloric Acid → 5-(7-Methoxy-3H-spiro[1-benzofuran-2,1'-cyclopentan]-4-yl)-4,4-dimethyl-2-{1-[(3-methylphenyl)sulfonyl]piperidin-4-yl}-2,4-dihydro-3H-pyrazol-3-one

https://huagongshe.com/reaction/298766

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant3-Methylbenzenesulphonyl chlorideHCID 2734595—
Reactant5-(7-methoxy-3H-spiro[1-benzofuran-2,1'-cyclopentan]-4-yl)-4,4-dimethyl-2-piperidin-4-yl-2,4-dihydro-3H-pyrazol-3-oneHCID 66616433—
Product5-(7-Methoxy-3H-spiro[1-benzofuran-2,1'-cyclopentan]-4-yl)-4,4-dimethyl-2-{1-[(3-methylphenyl)sulfonyl]piperidin-4-yl}-2,4-dihydro-3H-pyrazol-3-oneHCID 67377760—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (8/10)
ORD IDord-60305419951244048af5386804735ae0
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (8/10)