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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1730231Generated: October 31, 2026

Piperidine → HCID 20361138, compound

https://huagongshe.com/reaction/1730231

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidineHCID 8082—
ReactantMethyl 5-iodopentanoateHCID 334445—
SolventBenzeneHCID 241—
ProductHCID 20361138HCID 20361138—

Reaction Steps

30.0 g. (0.124 mole) of methyl δ-iodovalerate and 42.5 g. (0.50 mole) of piperidine were dissolved in 250 ml. of benzene and heated at 60° C for 3 hours with stirring. A colorless solid began to appear shortly after the materials were combined. The solid was removed by suction filtration, and the benzene evaporated to give methyl δ-piperidinovalerate which distilled as 23.5 g. (95%) of colorless liquid, b.p. 122°-24° C (12.5 mm.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03991194
Source datasetuspto-grants-1976_11
ORD IDord-f3575b4532894a988e57e6cc7f9b800c
Source noteuspto-grants-1976_11