Thus,in this paper I studied the function and mechanism of this catalyst in the asymmetric borane reduction and discussed the mechanism for the single-centered catalyst proposed by Corey et al. Oxazaborolidine catalyst is a twisted chair structure.

• 于是本文研究了该类催化剂的合成与不对称催化机制，讨论了手性?f唑硼烷酮催化剂的催化机理和Corey等人提出的针对单中心催化剂的不对称硼烷还原反应催化机理。