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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1464044Generated: October 30, 2026

Piperidinocarbonitrile → HCID 178492304, compound

https://huagongshe.com/reaction/1464044

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidinocarbonitrileHCID 73736—
Reactant2-Amino-5-methoxybiphenyl hydrochlorideHCID 19089265—
SolventM-CresolHCID 342—
ProductHCID 178492304HCID 178492304—

Reaction Steps

2-Amino-5-methoxybiphenyl hydrochloride (0.9 g) was heated with N-cyanopiperidine (0.45 g) in m-cresol (1 ml) at 140° C. for 8 hours to give N-(5-methoxy-2-biphenylyl)piperidine-1-carboxamidine which was crystallised from a 1:9 mixture of ethylacetate and hexane to furnish N-(5-methoxy-2-biphenylyl)piperidine-1-carboxamidine as a pale brown crystals (m.p. 155° C.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05302720
Source datasetuspto-grants-1994_04
ORD IDord-01d79bdc760e460d8e4cb30624429e21
Source noteuspto-grants-1994_04