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
用于芳香酮
不对称氢转移


催化
中,可以得到很高
率和对映选择性。
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)
(
) 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
对称的裙装套装形成对比,后者的前后面由
同长度和面料组成,这对日常穿着
说可能看

寻常,但肯定能满足顾客的需求。
-综合