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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1861919Generated: October 25, 2026

Hydrochloric Acid → 4-[2-(Dimethylamino)ethyl]aniline--hydrogen chloride (1/2)

https://huagongshe.com/reaction/1861919

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactantn,n-Dimethyl-2-(4-nitrophenyl)ethanamineHCID 220557—
Solvent1,4-DioxaneHCID 31275—
Product4-[2-(Dimethylamino)ethyl]aniline--hydrogen chloride (1/2)HCID 5340783885%

Reaction Steps

Using the compound obtained in Example 97 as a starting material and after adding a solution of hydrogen chloride (4N) in 1,4-dioxane, the same procedure of Example 2 gave 2.37 g of the titled compound (yield, 85%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06534546B1
Source datasetuspto-grants-2003_03
ORD IDord-70e02ef663034225aa2f79e8e43f9bb8
Source noteuspto-grants-2003_03