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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2226466Generated: October 30, 2026

Piperidine → HCID 18965278, compound

https://huagongshe.com/reaction/2226466

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidineHCID 8082—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 18965274HCID 18965274—
ProductHCID 18965278HCID 1896527848.2%

Reaction Steps

Heat 3-chloropropyl isopentyl sulfoxide (400 mg, 2.03 mmol) and piperidine (1.0 g, 12 mmol) at 125° C. for 45 minutes. Cool to room temperature, treat with 5N sodium hydroxide, extract with ethyl acetate (3×25 mL), and dry (MgSO4). Concentrate in vacuo to yield 240 mg yellow oil. Purify by silica gel chromatography (50% ethyl acetate/methanol) to yield 180 mg of the title compound as a clear oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05348964
Source datasetuspto-grants-1994_09
ORD IDord-04808386af57440893d6c240879f27b5
Source noteuspto-grants-1994_09