Chemical engineers ensure the efficiency and safety of chemical processes, adapt the chemical make-up of products to meet environmental or economic needs, and apply new technologies to improve existing processes. Application of 538-58-9,
A series of 1,5-diaryl-1,4-pentadien-3-one oximes were synthesized via the reaction of 1,5-diaryl-1,4- pentadien-3-one with hydroxylamine hydrochloride in the presence of anhydrous sodium sulfate at refluxing EtOH to give good yields. This method provided several advantages such as shorter reaction time and higher yield.
Application of 538-58-9, Future efforts will undeniably focus on the diversification of the new catalytic transformations. These may comprise an expansion of the substrate scope from aromatic and heteroaromatic compounds to other hydrocarbons. Keep reading other articles of 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