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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 743350Generated: October 30, 2026

Hydrochloric Acid → HCID 19423982, compound

https://huagongshe.com/reaction/743350

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 19423983HCID 19423983—
SolventEthyl AcetateHCID 8857—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 19423982HCID 1942398284%

Reaction Steps

0.311 g of 2-(2-{2-[2-(2-fluorophenyl)ethyl]phenoxy}ethyl)-1-methylpyrrolidine [prepared as described in step (a) above] was dissolved in 10 ml of ethyl acetate, and 0.36 ml of a 4N solution of hydrogen chloride in dioxane was added to the solution. The mixture was then allowed to stand at room temperature, and the crystals which precipitated were collected by filtration and dried in vacuo, to give 0.290 g (yield 84%) of the title compound as colorless crystals, melting at 178°-180° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05556864
Source datasetuspto-grants-1996_09
ORD IDord-4ce084be5e1e46c2b08b4d5b8811d5d3
Source noteuspto-grants-1996_09