Synthetic Route of 13388-75-5, In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 13388-75-5 as follows.
General procedure: A 50 mL round-bottomed flask was charged with 3 (0.177 g, 1 mmol), aromatic aldehyde or substituted aromatic aldehyde (1 mmol) and 10 mL methanol with stirring, and the mixture was heated to 60 C. After 30 min, sodium methoxide (0.027 g, 0.5 mmol) was added to the mixture and keep the temperature for 4-6 h. After completion of the reaction as indicated by TLC, the reaction mixture was cooled to RT, and the precipitate was separated by filter and recrystallized from methanol to give 4a-4z and 5a-5d.
According to the analysis of related databases, 13388-75-5, the application of this compound in the production field has become more and more popular.
Reference:
Article; Ma, Jun; Li, Jiajun; Tian, Yu-Shun; Bioorganic and Medicinal Chemistry Letters; vol. 27; 1; (2017); p. 81 – 85;,
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