90719-32-7, (S)-4-Benzyloxazolidin-2-one is a oxazolidine compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
90719-32-7, (S)-4-Benzyl-2-oxazolidinone Compound H (40 g, 226 mmol) was taken in a 1 L round bottom flask, 450 mL THF was added and the system was placed at -78 C. To this was slowly added (100 mL, 248.6 mmol) of n-butyllithium.The mixed system was stirred at -78 C for 30 min, then propionyl chloride (25 g, 270 mmol) was added.The reaction system was reacted at -78 C and then gradually warmed to room temperature. The reaction was monitored by TLC until the reaction was complete. The reaction was quenched with saturated aq. The combined organic phases were dried with sodium sulfate, filtered and evaporatedThe column was then separated to give a white solid J.
90719-32-7 (S)-4-Benzyloxazolidin-2-one 736225, aoxazolidine compound, is more and more widely used in various fields.
Reference£º
Patent; Ocean University of China; Xu Tao; Yu Haiyong; Zong Yan; (21 pag.)CN108484631; (2018); A;,
Oxazolidine – Wikipedia
Oxazolidine | C3H7NO – PubChem