538-58-9, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 1,5-Diphenylpenta-1,4-dien-3-one, cas is 538-58-9,the chiral-oxygen-ligands compound, it is a common compound, a new synthetic route is introduced below.
General procedure: To a solution of dialkyl phosphite (0.01 mol) in anhydrous tetrahydrofuran (30 mL),maintained under a nitrogen atmosphere, sodium (0.02 g) was added and the mixture was stirred at roomtemperature until complete dissolution of sodium. Diarylideneketone 1 (0.01 mol) was then added and themixture heated under reflux for 4 h. After cooling, the reaction mixture was diluted with water (50 mL)and extracted with CHCl3 (2 ¡Á 25 mL). The organic phase was dried over Na2SO4 and concentrated undervacuum. The obtained residue was chromatographed on a silica gel column using a mixture of Et2O andhexane 9:1 as an eluent.
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 1,5-Diphenylpenta-1,4-dien-3-one, 538-58-9
Reference£º
Article; Lamouchi, Imen; Touil, Soufiane; Heterocycles; vol. 94; 5; (2017); p. 894 – 911;,
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