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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2111481Generated: November 3, 2026

Water → HCID 57637965, compound

https://huagongshe.com/reaction/2111481

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium HydroxideHCID 14798—
ReactantAluminium lithium hydrideHCID 21226445—
ReactantHCID 57637614HCID 57637614—
SolventTetrahydrofuranHCID 8028—
ProductHCID 57637965HCID 57637965—

Reaction Conditions

Temperature80 °C

Reaction Steps

To a slurry of LiAlH4 (4 equivalents) in dry THF, cooled to 0° C. under N2, was slowly added drop-wise a solution of methyl 4-[4-(1-BOC-piperazin-4-yl)phenoxymethyl]benzoate (1 equivalent) in dry THF. Once the addition was complete, the slurry was heated to reflux at 80° C. for 1 hour. The slurry was subsequently cooled to 0° C. and treated with water, 10% aq. NaOH and with water again. The resulting solids were filtered, and the filtrate was diluted with chloroform, washed with brine, dried over MgSO4 and concentrated, providing the crude 4-[4-(4-methylpiperazin-1-yl)phenoxymethyl]benzyl alcohol which was used without purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07521062B2
Source datasetuspto-grants-2009_04
ORD IDord-1763e142eb1a4ce5ab78662cf5416738
Source noteuspto-grants-2009_04