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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 209611Generated: November 1, 2026

Hydrochloric Acid → 1-Cyclopentyl-7-(4-diethylamino-butylamino)-3-(2,6-difluoro-3-hydroxy-5-methoxy phenyl)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one

https://huagongshe.com/reaction/209611

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
ReactantDimethylformamideHCID 6228—
ReactantDichloromethaneHCID 6344—
Reactant1-Cyclopentyl-7-(4-diethylamino-butylamino)-3-(2,6-difluoro-3,5-dimethoxy-phenyl)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-oneHCID 10369782—
Product1-Cyclopentyl-7-(4-diethylamino-butylamino)-3-(2,6-difluoro-3-hydroxy-5-methoxy phenyl)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-oneHCID 9806654—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (6/10)
ORD IDord-38a53bb781564c42a6c4dc014cab9331
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (6/10)