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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1008691Generated: October 25, 2026

3-(Trifluoromethyl)piperidine → 4-(2-Butynyloxy)-6-(3-trifluoromethylpiperidino)pyrimidine

https://huagongshe.com/reaction/1008691

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Trifluoromethyl)piperidineHCID 2760776—
Reactant4-(2-Butynyloxy)-6-chloropyrimidineHCID 12137602—
Product4-(2-Butynyloxy)-6-(3-trifluoromethylpiperidino)pyrimidineHCID 5767295161.4%

Reaction Steps

0.3 g of 4-chloro-6-(2-butynyloxy)pyrimidine and 0.25 g of 3-trifluoromethylpiperidine were mixed and left for 10 hours at room temperature. The reaction mixture was subjected to silica gel column chromatography to obtain 0.30 g of 4-(2-butynyloxy)-6-(3-trifluoromethylpiperidino)pyrimidine (hereinafter, referred to as Compound (24)).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07973028B2
Source datasetuspto-grants-2011_07
ORD IDord-fdf92ab7964b4e9a82d13494eee4ee19
Source noteuspto-grants-2011_07