| abstract |
The present invention relates to a novel chiral polymer salen catalyst and a method for producing a chiral compound from a racemic epoxide using the same, and more particularly, to the problem that conventional chiral salen catalysts are difficult to recover despite being expensive. A new chiral polymer salen catalyst that can be used repeatedly without regenerating the catalyst without any loss of catalytic activity even after use in the reaction, and stereoselection of racemic epoxide using the new chiral polymer salen catalyst The present invention relates to a method for economically producing a chiral compound such as a chiral epoxide or a chiral 1,2-diol having high optical purity and high yield and excellent stereoselectivity even during mass production by a selective hydrolysis reaction. |