Iridium(I)-Catalyzed Asymmetric Hydrogenation of Prochiral Imines; Protic Amines as Catalyst Improvers.
Iridium(I)-Catalyzed Asymmetric Hydrogenation of Prochiral Imines; Protic Amines as Catalyst Improvers.
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铱(I)催化前手性亚胺的不对称氢化；
DOI：
10.1246/cl.1995.955
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发表时间：
1995
影响因子：
1.6
通讯作者：
Yasutaka Kataoka
中科院分区：
文献类型：
--
作者：
K. Tani;Jun;T. Yamagata;Yasutaka Kataoka
催化体系 Ir(I)-BINAP-质子胺被发现对亚胺的不对称氢化有效，并且对环状亚胺 2-苯基-3,4,5,6-四氢吡啶的氢化达到了 90% ee 的最高对映选择性。
A catalytic system, Ir(I)-BINAP-protic amine, was found to be effective for asymmetric hydrogenation of imines and the highest enantioselectivity of 90% ee has been attained for the hydrogenation of the cyclic imine, 2-phenyl-3,4,5,6-tetrahydropyridine.