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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1897945Generated: October 30, 2026

Water → HCID 178428256, compound

https://huagongshe.com/reaction/1897945

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 66890990HCID 66890990—
ProductHCID 178428256HCID 178428256—

Reaction Conditions

Temperature60 °C

Reaction Steps

24.9 mg of 2-((1-(3-chloro-2-fluorobenzoyl)piperidin-4-yl)methyl)-6-methyl-N-(1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazol-3-yl)pyrimidin-4-amine was dissolved in 0.9 ml of trifluoroacetic acid and 0.1 ml of water at room temperature, followed by stirring the reaction mixture at 60° C. for 30 minutes. The reaction mixture was cooled to room temperature, and concentrated in vacuo. The reaction mixture was purified by a reversed phase preparative liquid chromatography, followed by concentrating the obtained fraction in vacuo to give the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08519136B2
Source datasetuspto-grants-2013_08
ORD IDord-0082909fe5b149678cf2793eccf24e19
Source noteuspto-grants-2013_08