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An efficient iron-catalyzed S-arylation of aryl and alkylthiols with aryl halides in the presence of water under aerobic conditions
被引:38
|作者:
Sindhu, K. S.
[1
]
Thankachan, Amrutha P.
[1
]
Thomas, Anns Maria
[1
]
Anilkumar, Gopinathan
[1
]
机构:
[1] Mahatma Gandhi Univ, Sch Chem Sci, Kottayam 686560, Kerala, India
关键词:
C-S coupling;
Iron catalysis;
Green chemistry;
Thioetherification;
Cross coupling;
CROSS-COUPLING REACTIONS;
FORMING REDUCTIVE ELIMINATION;
SULFUR BOND FORMATION;
ORGANIC-REACTIONS;
THIOLATE ANIONS;
AQUEOUS-MEDIA;
CARBON;
IODIDES;
SULFIDES;
COMPLEXES;
D O I:
10.1016/j.tetlet.2015.06.087
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
In this study, an environmentally benign FeCl3 center dot 6H(2)O/L-proline catalytic system in the presence of TBAB was employed as a catalyst for the coupling reactions of aryl halides with aryl and alkyl thiols in water under aerobic conditions. The versatility, low cost, and environmental friendliness, in combination with high yields, makes the procedure noteworthy. This protocol offers a simple and efficient thioetherification method for aryl halides. (C) 2015 Elsevier Ltd. All rights reserved.
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页码:4923 / 4926
页数:4
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