COMPOUND MANUFACTURING METHOD OF COMPOUND THROUGH ASYMMETRIC MICHAEL ADDITION USING THE COMPOUND AND MANUFACTURING METHOD OF PHENIBUT USING THE COMPOUND

摘要

In the compound of the present invention, a method of producing a compound using an asymmetric Michael addition reaction using the same, and a method of preparing a phenybdate compound, the compound of the present invention is represented by the following formula 1: [Chemical Formula 1] In the above formula (1), L is or , R ₁ represents hydrogen, an alkyl group having 1 to 5 carbon atoms, an aryl group having 6 to 12 carbon atoms or a benzyl group, and R ₂ represents aryl having 6 to 12 carbon atoms (wherein X represents sulfur or oxygen) R ₃ represents hydrogen or an aryl group having 1 to 12 carbon atoms, and each hydrogen of R ₁ , R ₂ and R ₃ may be independently substituted with an alkyl group having 1 to 5 carbon atoms.