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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1914520Generated: October 30, 2026

HCID 66832503, compound → HCID 66832666, compound

https://huagongshe.com/reaction/1914520

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 66832503HCID 66832503—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductHCID 66832666HCID 6683266697%

Reaction Steps

To a solution of solution of 6-(4-trifluoromethyl-phenyl)-pyrimidine-4-carbonitrile (1.34 g, 5.37 mmol) in ethanol (40 mL) was added 10% Pd/C (700 mg) and the reaction mixture was placed under a H2 atmosphere (55 psi) for 3 hours. The reaction mixture was filtered through a pad of celite and concentrated to provide the desired product (1.3 g, 97%). 1H NMR (400 MHz, CDCl3) δ 9.23 (d, J=1.2, 1H), 8.23 (d, J=8.1, 2H), 7.83 (s, 1H), 7.77 (d, J=8.2, 2H), 4.08 (s, 2H), 1.59 (s, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08614201B2
Source datasetuspto-grants-2013_12
ORD IDord-84feb96a497b44539b240e97d461d19a
Source noteuspto-grants-2013_12