Synthetic Route of 13304-62-6, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 13304-62-6, name is N-Benzylacrylamide, This compound has unique chemical properties. The synthetic route is as follows.
The preparation method is as follows: Add a N-benzyl acrylamide dioxane solution to a clean 30 mL round bottom flask with stirring magnets at a concentration of 1 M. Then adding the catalyst cerium acetate (10 mol%), Oxidant silver carbonate (3 eq), additive potassium hexafluorophosphate (0.5 eq), 1,2-diphenylacetylene (1.0 eq). This mixture was stirred at room temperature for one hour and then heated to reflux overnight. The reaction was detected by thin plate chromatography, and after the reaction was completed, it was cooled to room temperature, and the reaction was quenched with water. Extract 4×20 mL with ethyl acetate and wash with saturated brine. Dry over anhydrous sodium sulfate and remove sodium sulfate by filtration. The solvent was evaporated under reduced pressure to give a crude material. Using petroleum ether/ethyl acetate as the eluent, Purified by column chromatography (mobile phase: ethyl acetate / petroleum ether = 1/2) A pale yellow solid product was obtained in a yield of 60%.
The chemical industry reduces the impact on the environment during synthesis N-Benzylacrylamide. I believe this compound will play a more active role in future production and life.
Reference:
Patent; Lanzhou University; Li Yumin; Chen Hao; Han Zhijian; (27 pag.)CN109928969; (2019); A;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics