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Ruthenium-catalyzed oxidative cyanation of tertiary amines with hydrogen peroxide and sodium cyanide
被引:244
|作者:
Murahashi, SI
[1
]
Komiya, N
[1
]
Terai, H
[1
]
机构:
[1] Osaka Univ, Grad Sch Engn Sci, Dept Chem, Toyonaka, Osaka 5608531, Japan
关键词:
arnines;
cyanides;
hydrogen peroxide;
oxidation;
ruthenium;
D O I:
10.1002/anie.200501496
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
(Chemical Equation Presented) Versatile intermediates for the synthesis of N-aryl-α-amino acids and N,N-disubstituted 1,2-diamines can now be synthesized with high efficiency by the ruthenium-catalyzed oxidative cyanation of tertiary amines. The use of hydrogen peroxide as an oxidant in the presence of NaCN/AcOH or HCN provides the corresponding α-aminonitriles (see reaction). © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
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页码:6931 / 6933
页数:3
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