oxazaborolidines
美
英 
例句
Quantum Chemical Study on Enantioselective Reduction of Aromatic Ketones Catalyzed by Chiral Sulfur- containing Oxazaborolidines
手性含硫噁唑硼烷催化芳酮不對稱還原反應的量子化學研究
The Preparation and Application of two New Types of Oxazaborolidines
幾個新型噁唑硼烷的制備與應用