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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 274869Generated: October 26, 2026

Diethyl Ether → 9-Benzylamino-7-dodecyl-1,2,3,4-tetrahydroacridine hydrochloride

https://huagongshe.com/reaction/274869

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl EtherHCID 3283—
ReactantBenzylamineHCID 7504—
ReactantSodium HydroxideHCID 14798—
Reactant9-Chloro-7-dodecyl-1,2,3,4-tetrahydroacridineHCID 20088989—
SolventPhenolHCID 996—
Product9-Benzylamino-7-dodecyl-1,2,3,4-tetrahydroacridine hydrochlorideHCID 20089009—

Reaction Steps

9-Chloro-7-dodecyl-1,2,3,4-tetrahydroacridine (2.85 g) was heated at 150° in 60 mL of phenol containing 2.46 g of benzylamine. After 3 hours the reaction mixture was distributed between Et2O and 10% NaOH aqueous solution. The organic phase was washed once more with 10% NaOH, once with H2O, and then treated with 5% HCl. The insoluble hydrochloride was filtered off and recrystallized from isopropanol to give 2.15 g of analytically pure product, mp 194°-195°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05391553
Source datasetuspto-grants-1995_02
ORD IDord-4737f658f8a6456386cbf71bd19da64b
Source noteuspto-grants-1995_02