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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 946610Generated: October 31, 2026

Acetone → 5-[2-Allyloxy-5-(4-methylpiperazinylsulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one

https://huagongshe.com/reaction/946610

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetoneHCID 180—
ReactantPotassium CationHCID 813—
ReactantMethanolHCID 887—
ReactantDichloromethaneHCID 6344—
ReactantMethyl Ethyl KetoneHCID 6569—
ReactantAllyl bromideHCID 7841—
ReactantCarbonate IonHCID 19660—
Reactanto-Desethyl sildenafilHCID 135565516—
Product5-[2-Allyloxy-5-(4-methylpiperazinylsulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-oneHCID 135544156—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetValidation data from https://doi.org/10.1039/C8SC04228D
ORD IDord-7632886b10734a5193182c508a722cbb
Source noteValidation data from https://doi.org/10.1039/C8SC04228D