Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels.In a patent， COA of Formula: C12H28BrN, Which mentioned a new discovery about 1941-30-6
A simple, clean, straightforward, and environmentally benign one-pot, three-component reaction of various arylglyoxal monohydrates, beta-naphthol, and barbituric acid [pyrimidine-2,4,6(1 H,3 H,5 H)-trione] or thiobarbituric acid in the presence of catalytic amounts potassium phthalimide- N -oxyl (PPINO), as a mild and efficient organocatalyst in aqueous media under reflux conditions is reported. This transformation produced the novel diverse-substituted 12-benzoyl-8,12-dihydro-9 H -benzo[5,6]chromeno[2,3- d ]pyrimidine-9,11(10 H)-diones and their sulfur analogues in 82-93% yield via filtration and without utilization of any chromatography. The high yields of products, very simple operation, easy workup, availability of starting materials, green process, and high atom-economy are the main benefits of this synthetic strategy.
Because enzymes can increase reaction rates by enormous factors and tend to be very specific, COA of Formula: C12H28BrN, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about 1941-30-6
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI