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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 3876Generated: October 29, 2026

Sulfuric Acid → 8-(2-Methoxy-4-aminocarbonyl-phenyl)-3H-purin-2-one

https://huagongshe.com/reaction/3876

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfuric AcidHCID 1118—
ReactantHCID 20153314HCID 20153314—
Product8-(2-Methoxy-4-aminocarbonyl-phenyl)-3H-purin-2-oneHCID 20153233—

Reaction Steps

Prepared by partial saponification of 8-(2-methoxy-4-cyanophenyl)-3H-purin-2-one with concentrated sulfuric acid at ambient temperature.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04722929
Source datasetuspto-grants-1988_02
ORD IDord-c7a439da589547019f39681016779e11
Source noteuspto-grants-1988_02