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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 727418Generated: October 30, 2026

Hydrochloric Acid → HCID 10656224, compound

https://huagongshe.com/reaction/727418

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 10355010HCID 10355010—
SolventEthanolHCID 702—
ProductHCID 10656224HCID 1065622479%

Reaction Conditions

Temperature90 °C

Reaction Steps

N-(4-Methoxy-2,3-dihydro-1H-phenalen-2-yl)acetamide (5.95mmol; 1.52g) is dissolved in 20 cm3 of ethanol to which are added 54 cm3 of 10% HCl. The mixture is maintained at 90° C. for 20 h. After cooling, 10% NaOH solution is added until the pH is basic and the amine is extracted with CH2Cl2. The organic phase is dried over MgSO4 and evaporated under reduced pressure. The title amine is thus isolated without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05712312
Source datasetuspto-grants-1998_01
ORD IDord-10dd12dca2fd4ad9bef0a42069798642
Source noteuspto-grants-1998_01