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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1784143Generated: November 2, 2026

Hydrochloric Acid → HCID 57591499, compound

https://huagongshe.com/reaction/1784143

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
ReactantAluminium lithium hydrideHCID 21226445—
ReactantN-(3,4-Dimethoxy-phenyl)-2-(4-trifluoromethyl-phenyl)-acetamideHCID 51272493—
SolventTetrahydrofuranHCID 8028—
ProductHCID 57591499HCID 5759149924.5%

Reaction Steps

A mixture of 3 g (8.8 mmol) N-(3,4-Dimethoxy-phenyl)-2-(4-trifluoromethyl-phenyl)-acetamide and 1 g (26.3 mmol) LiAlH4 in 100 mL THF was stirred for 1 h at room temperature. Water and HCl aq. was added and the mixture was extracted with ethyl acetate. The combined organic phases were washed with water, dried with MgSO4 and evaporated to dryness. The residue was purified by flash column chromatography on silica eluting with a gradient formed from ethyl acetate and heptane. The product containing fractions were combined and evaporated to dryness to yield 0.7 g (24%) of the title compound. MS(m/e): 326.1 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07501541B2
Source datasetuspto-grants-2009_03
ORD IDord-8e68a2667e8044979cef6c0524dbcd71
Source noteuspto-grants-2009_03