Mild and Efficient Cobalt-Catalyzed Cross-Coupling of Aliphatic Amides and Aryl Iodides in Water

被引:10
|
作者
Tan, Bryan Yong-Hao [1 ]
Teo, Yong-Chua [1 ]
机构
[1] Nanyang Technol Univ, Nat Sci & Sci Educ, Natl Inst Educ, Singapore 637616, Singapore
关键词
cobalt; N-arylation; cross-coupling; aliphatic amide; water; C-N; PROSTATE-CANCER; BOND FORMATION; FLUTAMIDE; COPPER; HALIDES; AMIDATION; CHEMISTRY; LIGANDS; COMPLEXES;
D O I
10.1055/s-0034-1380724
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A convenient protocol for the C-N cross-coupling of aliphatic amides and iodobenzene is demonstrated using a simple and inexpensive Co(C2O4)2H(2)O/N,N-dimethylethylenediamine (DMEDA) catalytic system in water. Good yields of N-arylated products were isolated (up to 85%) and the protocol has been successfully applied to the synthesis of the anticancer drug, flutamide.
引用
收藏
页码:1697 / 1701
页数:5
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