Electric Literature of 538-58-9, Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Article, and a compound is mentioned, 538-58-9, 1,5-Diphenylpenta-1,4-dien-3-one, introducing its new discovery.
Synthesis and anticonvulsant activity of some spiro compounds derived from barbituric and thiobarbituric acids: Part I
Divinyl ketones (1), prepared by the condensation of acetone with the appropriate aromatic aldehydes, on Michael addition with barbituric and thiobarbituric acids afford the desired spiro compounds (2a-j). The ketoximes (3a-j) obtained from 2a-j on Beckmann transformation by treatment with PCl5 furnish the spiro azepines (4a-j). Alkylation of some of the compounds 2 afford the anticipated N-substituted products (5a-i). Preliminary pharmacological screening of some of the new compounds reveal their anticonvulsant activity.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Electric Literature of 538-58-9. In my other articles, you can also check out more blogs about 538-58-9
Reference£º
Synthesis and Crystal Structure of a Chiral?C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur¨Cnitrogen¨Coxygen ligand derived from aminothiourea and sodium?D-camphor-¦Â-sulfonate