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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1106352Generated: October 30, 2026

Hydrochloric Acid → HCID 70483117, compound

https://huagongshe.com/reaction/1106352

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantAcrylonitrileHCID 7855—
ReactantHCID 12788502HCID 12788502—
SolventDiethyl EtherHCID 3283—
ProductHCID 70483117HCID 70483117—

Reaction Steps

A mixture of 2.82 g of trans-4-(4-fluorophenoxy)-3-phenylpiperidine and 5 ml of acrylonitrile is stirred for two hours at room temperature under nitrogen. The mixture is diluted with ether (50 ml) and treated dropwise with 20 ml of saturated ethereal hydrogen chloride solution. After stirring for a few minutes the solid is filtered, washed with ether and dried to afford a colorless solid. Recrystallization from isopropanol (80 ml) gives of product as colorless crystals, mp 212°-214°0 C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04312876
Source datasetuspto-grants-1982_01
ORD IDord-d5eb29d271c94b1983885b4e0ce423fc
Source noteuspto-grants-1982_01