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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1654838Generated: November 2, 2026

Ethyl 2-phenylacetimidate hydrochloride → HCID 178479191, compound

https://huagongshe.com/reaction/1654838

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 2-phenylacetimidate hydrochlorideHCID 12218775—
ReactantHCID 20077046HCID 20077046—
SolventEthanolHCID 702—
ProductHCID 178479191HCID 17847919110.7%

Reaction Steps

2-Amino-3-(6-chloro-4,5-methylenedioxybenzyloxy)pyridine (6 g, 21.6 mmol) and ethyl phenylacetimidate hydrochloride (5.17 g, 26 mmol) in ethanol (150 ml) were heated under reflux for 3 hrs. The solvent was evaporated and the residue purified by flash chromatography (silica, 1% methanol/dichloromethane), trituration with ether and recrystallisation from ethanol to give the tire compound (1.0 g), m.p. 189° C. (softening 170° C.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05409943
Source datasetuspto-grants-1995_04
ORD IDord-b85e99f1721342d283e9f9e38255ea2f
Source noteuspto-grants-1995_04