Iridium-Catalyzed Asymmetric Hydrosilylation of Imines Using Chiral Oxazolinyl-Phosphine Ligands
Iridium-Catalyzed Asymmetric Hydrosilylation of Imines Using Chiral Oxazolinyl-Phosphine Ligands
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使用手性恶唑啉基膦配体进行铱催化的亚胺不对称氢化硅烷化反应
DOI:
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发表时间:
1999
期刊:
影响因子:
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通讯作者:
M. Hidai
中科院分区:
文献类型:
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作者:
Izuru Takei;Y. Nishibayashi;Yasuyoshi Arikawa;S. Uemura;M. Hidai
Chiral oxazolinylphosphines are effective ligands for the Ir(I)-catalyzed asymmetric hydrosilylation of imines to afford the corresponding sec-amines with high enantioselectivities (up to 89% ee) after hydrolysis in almost quantitative yields. The structure of an Ir(I)−oxazolinylferrocenylphosphine complex was determined by X-ray analysis.