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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2167695Generated: November 3, 2026

5,5-Dibromobarbituric acid → HCID 86720747, compound

https://huagongshe.com/reaction/2167695

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5,5-Dibromobarbituric acidHCID 94877—
ReactantHCID 18525961HCID 18525961—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86720747HCID 8672074771.7%

Reaction Steps

To a tetrahydrofuran (5.0 mL) solution of 3-(acetyl)-6-tert-butylpyridin-2(1H)-one (0.50 g), 5,5-dibromobarbituric acid (0.41 g) was added, and the resultant was heated to reflux for 2 hours. A deposit formed during the course of concentration of the reaction solution under reduced pressure was filtered to obtain the title compound (0.28 g) as a light brown solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09045466B2
Source datasetuspto-grants-2015_06
ORD IDord-1cc9fc32d2e34f9583424afce5384b1b
Source noteuspto-grants-2015_06