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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 965687Generated: November 4, 2026

Potassium Carbonate → 4-[2-(3-Fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-2-methyl-5-propyl-pyrimidine

https://huagongshe.com/reaction/965687

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-Chloro-6-[2-(3-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-2-methyl-5-propyl-pyrimidineHCID 9997700—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
Product4-[2-(3-Fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-2-methyl-5-propyl-pyrimidineHCID 22313158—

Reaction Steps

A mixture of 4-chloro-6-[2-(3-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-2-methyl-5-propyl-pyrimidine (55.3 mg, 0.16 mmol), K2CO3 (30 mg) and Pd—C (10%, 6 mg) in ethanol is stirred at room temperature under H2 (H2 balloon) over night. After filtration, the solvent is removed and the residue is purified by preparative TLC to give the title compound. 1H NMR (CDCl3) 8.34 (s, 1H), 8.31-8.33 (m, 1H), 7.50-7.55 (m, 1H), 7.23-7.28 (m, 2H), 7.10 (s, 1H), 5.73 (s, 2H), 2.54 (s, 3H), 2.48 (t, 2H), 1.44-1.53 (m, 2H), 0.89 (t, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06951864B2
Source datasetuspto-grants-2005_10
ORD IDord-e9dc5277bea043f58aabcb132b1727f5
Source noteuspto-grants-2005_10