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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2304669Generated: October 31, 2026

Hydrochloric Acid → HCID 23440874, compound

https://huagongshe.com/reaction/2304669

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPotassium HydroxideHCID 14797—
ReactantN-(3,4-Dichlorophenyl)-2-[3-(phenylmethoxy)phenyl]acetamideHCID 23440880—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 23440874HCID 2344087499%

Reaction Conditions

Temperature80 °C

Reaction Steps

To a solution of N-(3,4-dichlorophenyl)-2-[3-(phenylmethoxy)phenyl]acetamide (4.5 g, 0.012 mol) in THF (20 ml) on ice was added the borane-tetrahydrofuran complex (15 ml, 0.023 mol). The reaction was allowed to reflux at 80° C. for six hours. The reduction reaction was placed on ice, acidified using 4 N HCl, then stirred for twenty minutes. The reaction was then basified with an aqueous solution of potassium hydroxide. The reaction was diluted with water and extracted with ethyl acetate. The organic layer was washed with brine, dried over MgSO4, filtered and concentrated to provide the title compound (4.3 g, 99% yield): ES-MS (m/z) 372 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06436923B1
Source datasetuspto-grants-2002_08
ORD IDord-9b71546a4fb743318cf4f4480f421f36
Source noteuspto-grants-2002_08