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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 37889Generated: October 29, 2026

Piperidine → 4-Chloro-6-piperidin-1-ylpyrimidine

https://huagongshe.com/reaction/37889

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidineHCID 8082—
Reactant4,6-DichloropyrimidineHCID 70943—
SolventWaterHCID 962—
Product4-Chloro-6-piperidin-1-ylpyrimidineHCID 597870—

Reaction Conditions

Temperature115 °C

Reaction Steps

A mixture of 10.0 g (67.1 mmol) of 4,6-dichloropyrimidine and 5.7 g (67.1 mmol) of piperidine in 100 ml of water is stirred at a bath temperature of 115° C. for 16 h. After cooling to RT, the precipitate is filtered off, washed with water and dried under reduced pressure.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08524699B2
Source datasetuspto-grants-2013_09
ORD IDord-adb50cf1fd4b407c85e6ba3fbe2a66ab
Source noteuspto-grants-2013_09