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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 500643Generated: October 29, 2026

Water → HCID 86609506, compound

https://huagongshe.com/reaction/500643

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 66880639HCID 66880639—
SolventDichloromethaneHCID 6344—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86609506HCID 86609506—

Reaction Steps

To a cold solution of (S)-1-chloro-3-(4-[(R)-tetrahydro-2-furoyl]-1-piperazinyl)-2-propanol (2.4 g, 8.67 mmol) in THF (25 mL) in an ice bath was added water (7 mL), and then sodium hydroxide (0.416 g, 10.41 mmol) as solid pellets. The mixture was stirred vigorously at the same temperature for 1 h, and diluted with dichloromethane (200 mL). The mixture was washed with 1 M sodium hydroxide and brine solution, then dried and concentrated, to provide the title intermediate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07772239B2
Source datasetuspto-grants-2010_08
ORD IDord-d529f0e597504c8e9be7f266fedf6bff
Source noteuspto-grants-2010_08