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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 194730Generated: October 31, 2026

Hydrochloric Acid → 6-[(1-methyl-1H-pyrazol-5-yl)amino]-1'-{[2-phenyl-6-(tetrazol-5-yl)pyridin-4-yl]carbonyl}spiro[chroman-2,4'-piperidin]-4-one

https://huagongshe.com/reaction/194730

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
ReactantDimethylformamideHCID 6228—
ReactantTriethylamineHCID 8471—
Reactant1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 15908—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant6-[(2-methylpyrazol-3-yl)amino]spiro[3H-chromene-2,4'-piperidine]-4-oneHCID 57930974—
Reactant2-Phenyl-6-(tetrazol-5-yl)-isonicotinic acidHCID 178524116—
Product6-[(1-methyl-1H-pyrazol-5-yl)amino]-1'-{[2-phenyl-6-(tetrazol-5-yl)pyridin-4-yl]carbonyl}spiro[chroman-2,4'-piperidin]-4-oneHCID 178481810—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (6/10)
ORD IDord-eb3e954b5a6f4066980cab686015b4a2
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (6/10)