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映选择

映选择

1

Asymmetric transfer hydrogenation of aromatic ketones is an attractive method for the preparation of optically active alcohols .

因而，从芳香酮的对映选择性氢化制备相应的手性醇受到了人们的极大关注。

2

The results indicate that the larger steric hindrance in the amino alcohol unit of Schiff base ligands leads to higher enantioselectivity .

结果表明，氨基醇部分的结构空间位阻越大，产物亚砜的对映选择性越高；

3

The present invention concerns enantioselective preparation of sulphoxide derivatives or their salts .

本发明涉及亚砜衍生物或其盐的对映选择性制备。

4

It is among the highest ee in the similar asymmetric transfer hydrogenation of acetophenone.

对映选择性在同类催化剂对同类不对称氢转移反应中居于前列。

5

The position of bromo atoms has definite influence on the sulfoxidation of enantioselectivity .

溴原子所在的位置对反应的对映选择性有一定影响。

7

Enantioselective Hydrolysis of Naproxen Methyl Ester by Lipase in a Water-Saturated Ionic Liquid

水饱和离子液体中脂肪酶催化萘普生甲酯对映选择性水解

8

Highly Enantioselective Transfer Hydrogenation of Aromatic Ketones

芳香酮的高效对映选择性转移氢化

10

Enantioselective Epoxidation of Olefins Catalyzed by Polymer-Supported Metal Complex

高分子负载金属络合物催化烯烃对映选择环氧化的研究

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