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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1896669Generated: November 1, 2026

Methanol → 4-{4-(4-Fluorophenyl)-1-[1-(isoxazol-3-ylmethyl)piperidin-4-yl]-2-methyl-1H-imidazol-5-yl}pyrimidine

https://huagongshe.com/reaction/1896669

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
Reactant4-[4-(4-Fluorophenyl)-2-methyl-1-piperidin-4-yl-1H-imidazol-5-yl]pyrimidineHCID 57461735—
Reactant4-{4-(4-Fluorophenyl)-1-[1-(isoxazol-3-ylmethyl)piperidin-4-yl]-1H-imidazol-5-yl}-N-methylpyrimidin-2-amineHCID 58235138—
SolventDichloromethaneHCID 6344—
Product4-{4-(4-Fluorophenyl)-1-[1-(isoxazol-3-ylmethyl)piperidin-4-yl]-2-methyl-1H-imidazol-5-yl}pyrimidineHCID 58235133—

Reaction Steps

Compound 14 was prepared from 4-[4-(4-fluorophenyl)-2-methyl-1-piperidin-4-yl-1H-imidazol-5-yl]pyrimidine (C31) according to the general procedure for the synthesis of 4-{4-(4-fluorophenyl)-1-[1-(isoxazol-3-ylmethyl)piperidin-4-yl]-1H-imidazol-5-yl}-N-methylpyrimidin-2-amine (5) in Example 5, except that extractions were carried out with dichloromethane, and the eluant employed for chromatography was 5% methanol in dichloromethane. The product was obtained as a solid. Yield: 10 mg, 0.024 mmol, 23%. LCMS m/z 419.6 (M+1). 1H NMR (400 MHz, CDCl3) δ 1.95-2.00 (m, 2H), 2.15 (ddd, J=11.8, 11.8, 2.0 Hz, 2H), 2.27-2.37 (m, 2H), 2.65 (s, 3H), 3.01 (br d, J=11.6 Hz, 2H), 3.67 (s, 2H), 4.48 (tt, J=12.4, 4.0 Hz, 1H), 6.39 (d, J=1.7 Hz, 1H), 6.96 (dd, J=8.8, 8.8 Hz, 2H), 7.12 (dd, J=5.3, 1.5 Hz, 1H), 7.29 (dd, J=8.8, 5.4 Hz, 2H), 8.38 (d, J=1.7 Hz, 1H), 8.55 (d, J=5.3 Hz, 1H), 9.30 (d, J=1.4 Hz, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08518944B2
Source datasetuspto-grants-2013_08
ORD IDord-894d7207e99f415d9f978e43c0ded573
Source noteuspto-grants-2013_08