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 stirred solution of alpha,beta-unsaturated carbonyl compound (1 mmol) in DCM was added thiophenol (2.5 mmol, 275 mg) followed by sodium metal (2.5 mmol, 57.5 mg) at room temperature. The reaction mixture was stirred appropriate time given in Table 3. TLC monitoring, after completion of reaction filtered excess amount of sodium then the reaction mixture was quenched with water and extracted with DCM (3 ¡Á 8 ml), washed with brine solutions (10 ml). The combined organic layers dried over anhydrous Na2SO4 and the solvent evaporated in vacuo. Pure sulfide was obtained by recrystallization from methanol.
The chemical industry reduces the impact on the environment during synthesis,538-58-9,1,5-Diphenylpenta-1,4-dien-3-one,I believe this compound will play a more active role in future production and life.
Reference£º
Article; Konduru, Naveen Kumar; Dey, Sunita; Sajid, Mohammad; Owais, Mohammad; Ahmed, Naseem; European Journal of Medicinal Chemistry; vol. 59; (2013); p. 23 – 30;,
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