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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 564201Generated: October 29, 2026

Pyrrolidine → 6-Benzyloxy-3-[2-oxo-2-(4-pyrrolidin-1-ylmethyl-phenyl)-ethyl]-3H-pyrimidin-4-one

https://huagongshe.com/reaction/564201

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrrolidineHCID 31268—
Reactant6-Benzyloxy-3-[2-(4-bromomethyl-phenyl)-2-oxo-ethyl]-3H-pyrimidin-4-oneHCID 58042711—
SolventDimethylformamideHCID 6228—
Product6-Benzyloxy-3-[2-oxo-2-(4-pyrrolidin-1-ylmethyl-phenyl)-ethyl]-3H-pyrimidin-4-oneHCID 58042785—

Reaction Steps

To 52 mg (0.13 mmol) 6-benzyloxy-3-[2-(4-bromomethyl-phenyl)-2-oxo-ethyl]-3H-pyrimidin-4-one (preparation 20b) in 2.00 mL of DMF is added 42 μL (0.50 mmol) pyrrolidine. The reaction mixture is stirred 30 min at RT and is directly purified by HPLC (Waters Xbridge; water (0.1% formic acid)/acetonitrile (0.1% formic acid) 95:5 to 0:100).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08067590B2
Source datasetuspto-grants-2011_11
ORD IDord-7ed935ba06f84b10a78d198352458686
Source noteuspto-grants-2011_11