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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1685302Generated: October 29, 2026

HCID 18913423, compound → HCID 59200452, compound

https://huagongshe.com/reaction/1685302

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 18913423HCID 18913423—
ReactantAluminium lithium hydrideHCID 21226445—
SolventTetrahydrofuranHCID 8028—
ProductHCID 59200452HCID 5920045268.8%

Reaction Conditions

Temperature0 °C

Reaction Steps

To a cool (0° C.), stirring solution of LiAlH4 (57 mg, 1.502 mmol) in THF (5 mL) was added dropwise via cannula a solution of 2-hydroxy-2-(pyridin-2-yl)propanenitrile (92 mg, 0.621 mmol) in THF (5 mL). After 1 h at 0° C., powdered Na2SO4.10H2O was added and the reaction was allowed to warm to RT until the colour dissipated. The solid was removed by filtration. The filtrate was concentrated to afford the product (65 mg) as an oil: 1H NMR (400 MHz, MeOD) δ ppm: 8.44 (1H, d, J=4.04 Hz), 7.76-7.86 (1H, m), 7.69 (1H, d, J=8.08 Hz), 7.21-7.30 (1H, m), 3.04 (1H, d, J=13.39 Hz), 2.86 (1H, d, J=13.14 Hz), 1.39 (3H, s).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148400B2
Source datasetuspto-grants-2012_04
ORD IDord-92947ef638224e43b58eb5560400eea0
Source noteuspto-grants-2012_04