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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1728400Generated: November 1, 2026

Benzamidine → HCID 178516639, compound

https://huagongshe.com/reaction/1728400

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzamidineHCID 2332—
ReactantDimethyl malonateHCID 7943—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 178516639HCID 178516639—

Reaction Steps

A mixture of benzamidine (7.42 g) and dimethyl malonate (8.09 g) in dry dimethyl sulfoxide (7 mL) was allowed to stand at room temperature for 24 h. The precipitated product was collected and washed with water and ether to afford 2-Phenyl-4,6-dihydroxy-pyrimidine as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05326868
Source datasetuspto-grants-1994_07
ORD IDord-5f114e19af464464ab19e9e7481a2d55
Source noteuspto-grants-1994_07