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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1487122Generated: November 2, 2026

Methanol → HCID 9245646, compound

https://huagongshe.com/reaction/1487122

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantSodium borohydrideHCID 4311764—
ReactantHCID 24690506HCID 24690506—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 9245646HCID 9245646—

Reaction Steps

To a stirred solution of 1-(3-nitrobenzoyl)piperidin-4-one (1.5 g, 6.04 mmol) in THF: Methanol (20 mL, 1:1), was added sodium borohydride (0.229 g, 6.04 mmol) at room temp. Reaction mixture was stirred at room temperature for 30 min. and diluted with water (20.0 ml), extracted with ethyl acetate (3×30.0 ml). Combined organic layer was dried over sodium sulphate and the solvents were removed under vacuum to obtain the title compound. (1 gm).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09428499B2
Source datasetuspto-grants-2016_08
ORD IDord-90e56ef502524789823c11320139129d
Source noteuspto-grants-2016_08