538-58-9,Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps,and cheap raw materials.538-58-9,A new synthetic method of this compound 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.
If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 1,5-Diphenylpenta-1,4-dien-3-one.
Reference£º
Article; Gong, Xue; Zhang, Hong; Li, Xingwei; Tetrahedron Letters; vol. 52; 43; (2011); p. 5596 – 5600;,
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