国家自然科学基金(20472083)

作品数:2被引量:1H指数:1
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相关期刊:《Chinese Chemical Letters》更多>>
相关主题:H-HYDRODEAMINO_ACIDL-PROLINE更多>>
相关领域:理学更多>>
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Synthesis of Novel C_(2)-Symmetrical Bidentate Phosphoramidite Ligands for Rh-catalyzed Asymmetric Hydrogenation of β-(Acylamino)acrylates
《Chinese Chemical Letters》2006年第6期711-713,共3页Qing Heng ZHNG Xiang Ping HU Xin Miao LIANG Zhuo ZHENG 
The authors would like to thank the National Natural Science Foundation of China (No. 20472083) for financial support of this work.
Two new C2-symmetrical bidentate phosphoramidite ligands were synthesized and employed in the Rh-catalyzed asymmetric hydrogenation of β-(acylamino)acrylates, up to 89% ee with full conversions was obtained.
关键词:β-Aminoacid PHOSPHORAMIDITE 1 2-diphenylethylenediamine Rh-catalyzed asymmetric hydrogenation β-(acylamino)acrylates. 
Synthesis of Novel Monophosphoramidite Ligands Derived from L-Proline for Rh-catalyzed Asymmetric Hydrogenation of α-Dehydroamino Acid Esters被引量:1
《Chinese Chemical Letters》2005年第10期1321-1323,共3页Qing Heng ZENG Xiang Ping HU Xin Miao LIANG Zhuo ZHENG 
The authors would like to thank the National Natural Science Foundation of China(20472083)for financial support.
Two novel monophosphoramidites were synthesized through a five-step transformation from commercially available L-proline. In the Rh-catalyzed asymmetric hydrogenation of α-dehydroamino acid derivatives, ligand (Sc,...
关键词:Monophosphoramidite L-PROLINE Rh-catalyzed asymmetric hydrogenation α-dehydroamino acid. 
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