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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1072166Generated: October 29, 2026

4-(3-Chloro 4-fluoro-phenylamino)-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-one → HCID 69707520, compound

https://huagongshe.com/reaction/1072166

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(3-Chloro 4-fluoro-phenylamino)-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-oneHCID 9878769—
ReactantHCID 22390997HCID 22390997—
CatalystPiperidineHCID 8082—
SolventEthanolHCID 702—
ProductHCID 69707520HCID 69707520—

Reaction Steps

A mixture of 4-(3-chloro-4-fluoro-phenylamino)-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-one (86 mg, 0.31 mmol), 3,5-dimethyl-4-(3-morpholin-4-yl-3-oxo-propyl)-1H-pyrrole-2-carbaldehyde (83 mg, 0.31 mmol) and piperidine (1 drop) in ethanol (2 mL) was stirred at room temperature for 3 days. The precipitate was collected by vacuum filtration, washed with ethanol and dried to give the title compound. MS 525 [M++1].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06908930B2
Source datasetuspto-grants-2005_06
ORD IDord-fc15976794aa4494a305480c7bfd67f4
Source noteuspto-grants-2005_06