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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1172440Generated: November 2, 2026

HCID 57562621, compound → HCID 178498562, compound

https://huagongshe.com/reaction/1172440

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 57562621HCID 57562621—
CatalystPalladium hydroxideHCID 9942167—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
ProductHCID 178498562HCID 178498562—

Reaction Steps

A mixture of 18 g of methyl 4-(benzyloxy)-6-((1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazol-3-yl)amino)pyridine-2-carboxylate dissolved in 200 ml of methanol with 200 ml of tetrahydrofuran was charged with 1.8 g of 20% palladium hydroxide on carbon catalyst, and the mixture was stirred at room temperature for 2 hours under hydrogen atmosphere at 1 atm. The reaction mixture was filtered and concentrated to give crude title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07834018B2
Source datasetuspto-grants-2010_11
ORD IDord-1dd94688ac3a4cc7a92061de6efdb625
Source noteuspto-grants-2010_11