Application of 538-58-9, Catalysts allow a reaction to proceed via a pathway that has a lower activation energy than the uncatalyzed reaction. In heterogeneous catalysis, catalysts provide a surface to which reactants bind in a process of adsorption.538-58-9, Name is 1,5-Diphenylpenta-1,4-dien-3-one, molecular formula is C17H14O. In a article，once mentioned of 538-58-9
Studies on the synthesis of spiroheterocycles and their derivatives using dimedone as synthetic precursor
Diarylidene ketones 1a?c, formed by the condensation of acetone with diverse appropriate aryl aldehydes undergo Micheal reaction with dimedone to afford the desired spiro compounds 2a?c. The spirodiarylidene derivatives 3a?l on cyclisation with hydrazine, phenyl hydrazine, hydroxyl amine, urea, thiourea and guanidine carbonate furnish the respective insitu oxidized pyrazole 4a?l, phenylpyrazole 5a?l, isoxazole 6a?l, pyrimidine 7a?l, aminopyrimidine 8a?l. The antibacterial activities of the synthesized compounds have been investigated against the gram negative Escherichia coli and gram positive bacteria Staphylococcus aureus.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 538-58-9
Reference：
Synthesis and Crystal Structure of a Chiral C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur–nitrogen–oxygen ligand derived from aminothiourea and sodium D-camphor-β-sulfonate