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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1609623Generated: October 29, 2026

HCID 9817693, compound → HCID 19046557, compound

https://huagongshe.com/reaction/1609623

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 9817693HCID 9817693—
Reactant1,4-Dioxane hydrochlorideHCID 20443148—
SolventEthanolHCID 702—
SolventDiethyl EtherHCID 3283—
ProductHCID 19046557HCID 19046557—

Reaction Steps

To a solution of 220 mg of 1-(2-dimethylaminoethyl)-1-(3,4,5-trimethoxyphenyl)urea in a mixture of ethanol (3 ml) and diethyl ether (15 ml) was added 4N-HCl-dioxane dropwise with stirring. The resulting crystals were collected by filtration and dried under reduced pressure to provide 230 mg of 1-(2-dimethylaminoethyl)-1-(3,4,5-trimethoxyphenyl)urea hydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05401775
Source datasetuspto-grants-1995_03
ORD IDord-8f11386c2e784df595d1489656cf7ed2
Source noteuspto-grants-1995_03