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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2284059Generated: October 31, 2026

Cyclopropylamine → 6-(4-(1-(2-(cyclopropylamino)ethyl)-4-(4-fluoro-3-methylphenyl)-1H-imidazol-2-yl)piperidin-1-yl)-5-(1H-pyrazol-4-yl)pyrimidin-4-amine

https://huagongshe.com/reaction/2284059

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopropylamineHCID 69828—
Reactant4-(4-Amino-6-{4-[4-(4-fluoro-3-methyl-phenyl)-1-(2-methanesulfonyloxy-ethyl)-1H-imidazol-2-yl]-piperidin-1-yl}-pyrimidin-5-yl)-pyrazole-1-carboxylic acid tert-butyl esterHCID 89442662—
SolventTetrahydrofuranHCID 8028—
Product6-(4-(1-(2-(cyclopropylamino)ethyl)-4-(4-fluoro-3-methylphenyl)-1H-imidazol-2-yl)piperidin-1-yl)-5-(1H-pyrazol-4-yl)pyrimidin-4-amineHCID 89442545—

Reaction Conditions

Temperature50 °C

Reaction Steps

4-(4-Amino-6-{4-[4-(4-fluoro-3-methyl-phenyl)-1-(2-methanesulfonyloxy-ethyl)-1H-imidazol-2-yl]-piperidin-1-yl}-pyrimidin-5-yl)-pyrazole-1-carboxylic acid tert-butyl ester (100.00 mg; 0.16 mmol; 1.00 eq.) in seal tube was added THF 2 ml and cyclopropylamine (0.70 ml; 9.81 mmol; 62.84 eq.), stirred at 50° C. for overnight.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09145392B2
Source datasetuspto-grants-2015_09
ORD IDord-87389f28cab045adaf4d079231f12b2a
Source noteuspto-grants-2015_09