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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 186776Generated: October 30, 2026

Hydrogen Bromide → 9-(4-Cyanobenzoyl)-3-oxo-1-oxa-4,9-diaza-spiro[5.5]undecane

https://huagongshe.com/reaction/186776

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen BromideHCID 260—
ReactantPyridineHCID 1049—
Reactant4-Cyanobenzoyl chlorideHCID 80172—
Reactant1-Oxa-4,9-diazaspiro(5.5)undecan-3-oneHCID 13059434—
Product9-(4-Cyanobenzoyl)-3-oxo-1-oxa-4,9-diaza-spiro[5.5]undecaneHCID 23435702—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (6/10)
ORD IDord-33a08fd30abe454488b6ff49eb3a020c
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (6/10)