The invention is applied to the catalytic reactions such as aromatic ketone unsymmetrical hydrogen transfer reaction and can achieve very high yield and enantiotropic selectivity.
此发明应用于芳香酮的不对称氢转移
应等的

应中,可以得到很高的
率和对映选择性。
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识卷轴 That sweetness was tempered with moto leather jackets and off-kilter skirt-suits, which had mismatched fronts and backs consisting of varying lengths and fabrics that might look unusual for the everyday but are sure to appease customers.
这种甜美感与摩托车皮夹克和不对称
裙装套装形成对比,后者
前后面由不同长度和面料组成,这对日常穿着来说可能看起来不寻常,但肯定能满足顾客
需求。