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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1350575Generated: November 2, 2026

4-Piperidineethanol → HCID 21096917, compound

https://huagongshe.com/reaction/1350575

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-PiperidineethanolHCID 73953—
Reactant3-ChloroisoquinolineHCID 640968—
ProductHCID 21096917HCID 2109691721.7%

Reaction Steps

The process is performed as described in Example 4 (step 4.1). Starting with 1 g (6.11 mmol) of 3-chloroisoquinoline and 0.869 g (6.72 mmol) of 2-(4-piperidyl)ethanol, and after chromatography on silica gel, eluting with a 98/2 mixture of dichloromethane and methanol, 0.34 g of pure product is obtained in the form of an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07214798B2
Source datasetuspto-grants-2007_05
ORD IDord-ffc13b277206411bb31d7a6a3edc493d
Source noteuspto-grants-2007_05