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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2099303Generated: November 1, 2026

Morpholine → HCID 86624992, compound

https://huagongshe.com/reaction/2099303

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
ReactantDiisopropylethylamineHCID 81531—
ReactantHCID 86624993HCID 86624993—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 86624992HCID 86624992170.4%

Reaction Steps

5-Chloro-3-(chloromethyl)-N-pyrimidin-4-yl-1-[2-(2,2,2-trifluoroethoxy)ethyl]-1H-pyrazolo[4,3-d]pyrimidin-7-amine (300 mg, 0.7 mmol), morpholine (185 mg, 2.1 mmol) and N,N-diisopropylethylamine (270 mg, 2.1 mmol) were mixed in methyl sulfoxide (2 ml) in a reaction vial. The reaction mixture was stirred 18 hours at room temperature and then purified on reverse phase HPLC and lyophilized to give 5-chloro-3-(morpholin-4-ylmethyl)-N-pyrimidin-4-yl-1-[2-(2,2,2-trifluoroethoxy)ethyl]-1H-pyrazolo[4,3-d]pyrimidin-7-amine trifluoroacetate (350 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07569572B2
Source datasetuspto-grants-2009_08
ORD IDord-686223a8ed8b4a36bc28a0efed50c50b
Source noteuspto-grants-2009_08