With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.10338-57-5,4-(Piperidin-1-yl)benzaldehyde,as a common compound, the synthetic route is as follows.
General procedure: To a solution of 5 or 7 in ethanol (3 mL/mmol) were added anaqueous solution of potassium hydroxide (50%, 5 mL/mmol) anda benzaldehyde derivative (8a-h, 1.5 equiv) The solution was stirredovernight until TLC showed complete disappearance of thestarting material. Ethanol was removed under reduced pressure.The residue was diluted into distilled water and acidified with anaqueous solution of hydrochloric acid (10%), then the mixturewas basified with saturated NaHCO3 solution to adjust the pH to7-8. The precipitate was filtered, washed with water and dried atroom temperature to afford the corresponding crude auronederivative as orange to dark red solid.
10338-57-5, As the paragraph descriping shows that 10338-57-5 is playing an increasingly important role.
Reference：
Article; Li, Yan; Qiang, Xiaoming; Luo, Li; Li, Yuxing; Xiao, Ganyuan; Tan, Zhenghuai; Deng, Yong; Bioorganic and Medicinal Chemistry; vol. 24; 10; (2016); p. 2342 – 2351;,
Piperidine – Wikipedia
Piperidine | C5H11N – PubChem