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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 920555Generated: October 30, 2026

Hydrochloric Acid → HCID 67032498, compound

https://huagongshe.com/reaction/920555

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 86670013HCID 86670013—
SolventTetrahydrofuranHCID 8028—
ProductHCID 67032498HCID 6703249890.4%

Reaction Steps

To a solution of benzhydrylidene-[4-(4-benzyl-morpholin-2-yl)-phenyl]-amine (3.30 g; 7.63 mmol) in THF (50 mL) was added hydrochloric acid (30.5 mL; 1.00 mol/L in water; 30.5 mmol). The resulting mixture was stirred overnight at RT. The reaction mixture was partitioned between 1M aqueous HCl and EtOAc. The aqueous layer was made basic with 1M aqueous NaOH (pH>10) and extracted with EtOAc. The organic layer was dried (Na2SO4), filtered and concentrated in vacuo to afford 4-(4-benzyl-morpholin-2-yl)-phenylamine (1.85 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09273017B2
Source datasetuspto-grants-2016_03
ORD IDord-90935fdc5177416a9f626edc3a574365
Source noteuspto-grants-2016_03