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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2305398Generated: November 2, 2026

Acetic Acid → HCID 6138292, compound

https://huagongshe.com/reaction/2305398

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantWaterHCID 962—
Reactant2,4-DihydroxybenzaldehydeHCID 7213—
ReactantHCID 178516656HCID 178516656—
SolventDimethylformamideHCID 6228—
ProductHCID 6138292HCID 6138292—

Reaction Conditions

Temperature80 °C

Reaction Steps

To a solution of 0.144 9 (1 mmol) of 4,6-dihydroxy-2-mercaptopyrimidine and 2 ml of acetic acid in 2 ml of DMF was added a solution of 2,4-dihydroxybenzaldehyde (1 mmol) in 2 ml of DMF. The suspension was heated to 80° C. under nitrogen for 16 hours. Upon cooling to room temperature, the reaction was poured into water and the precipitate collected by filtration. The crude product was washed with water, and the solid boiled in methanol for 1 minute. Filtration provided 2.6 mg of product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06440985B1
Source datasetuspto-grants-2002_08
ORD IDord-79d07be9208d4970bee7aa60926dfe42
Source noteuspto-grants-2002_08