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 10 mL Schlenk tube equipped with a stir bar was charged with ketone (1 mmol), KOH (0.05 mmol), and iPrOH (3 mL). The mixture was degassed by bubbling N2, and 0.1 mol % of catalyst 2 for entry 1-10 and 0.5 mol% of 2 for entry 11-19, was added under a steady flow of N2. After removal any inorganic salts by filtration, all the volatiles were removed under reduced pressure. The pure product could be obtained by silica gel chromatography (ethyl acetate/hexane). The identity of these products have been confirmed by comparisons of the obtained spectra with those previously reported.
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; Gong, Xue; Zhang, Hong; Li, Xingwei; Tetrahedron Letters; vol. 52; 43; (2011); p. 5596 – 5600;,
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