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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2406077Generated: October 26, 2026

Methanol → 2-amino-5-(piperidin-1-yl)-N-(2-(3-(trifluoromethyl)phenyl)pyrimidin-5-yl)benzamide

https://huagongshe.com/reaction/2406077

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
Reactant2-nitro-5-(piperidin-1-yl)-N-(2-(3-(trifluoromethyl)phenyl)pyrimidin-5-yl)benzamideHCID 67125240—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
Product2-amino-5-(piperidin-1-yl)-N-(2-(3-(trifluoromethyl)phenyl)pyrimidin-5-yl)benzamideHCID 6658779998.3%

Reaction Steps

Into a 50-mL 3-necked round bottom flask, purged and maintained with an inert atmosphere of nitrogen, was placed 2-nitro-5-(piperidin-1-yl)-N-(2-(3-(trifluoromethyl)phenyl)pyrimidin-5-yl)benzamide (250 mg, 0.53 mmol, 1.00 equiv), methanol (15 mL), and ethyl acetate (5 mL). The mixture was treated with Pd/C (0.1 g, 0.10 equiv) and stirred under an atmosphere of hydrogen for 2 h at room temperature. The solids were filtered out. The resulting mixture was concentrated under vacuum to yield 0.23 g (98%) of product as a light yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08809339B2
Source datasetuspto-grants-2014_08
ORD IDord-bcec87e2e333404c93a5715b919962a0
Source noteuspto-grants-2014_08