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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 624028Generated: October 30, 2026

HCID 86704210, compound → HCID 68283106, compound

https://huagongshe.com/reaction/624028

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 86704210HCID 86704210—
CatalystAdams' catalystHCID 345198—
SolventEthanolHCID 702—
SolventEthyl AcetateHCID 8857—
ProductHCID 68283106HCID 68283106—

Reaction Steps

To 4,6-dimethoxy-N-(2-(4-nitro-1H-pyrazol-1-yl)ethyl)pyrimidin-2-amine (3.39 g, 11.54 mmol) in EtOAc (8.0 mL, degassed) and EtOH (32 mL, degassed), PtO2 (1.23 g, 1.15 mmol) was added and the reaction mixture was stirred at rt under a H2-atmosphere for 3 h. The mixture was diluted with EtOH, filtered over celite and the filter cake was rinsed with EtOH. The filtrate was concentrated to obtain the title compound of a pale pink solid. LC-MS conditions A: tR=0.42 min, [M+H]+=265.13.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09303023B2
Source datasetuspto-grants-2016_04
ORD IDord-74e02ed264624fb284ef283a2ecf2432
Source noteuspto-grants-2016_04