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Palladium(III)-Catalyzed Fluorination of Arylboronic Acid Derivatives
被引:128
|作者:
Mazzotti, Anthony R.
[1
]
Campbell, Michael G.
[1
]
Tang, Pingping
[1
]
Murphy, Jennifer M.
[1
]
Ritter, Tobias
[1
]
机构:
[1] Harvard Univ, Dept Chem & Chem Biol, Cambridge, MA 02138 USA
基金:
美国国家科学基金会;
关键词:
COPPER-MEDIATED FLUORINATION;
C-H FLUORINATION;
REDUCTIVE ELIMINATION;
ELECTROPHILIC FLUORINATION;
PD(III);
DEOXYFLUORINATION;
CONVERSION;
MECHANISM;
D O I:
10.1021/ja405919z
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A practical, palladium-catalyzed synthesis of aryl fluorides from arylboronic acid derivatives is presented. The reaction is operationally simple and amenable to multigram-scale synthesis. Evaluation of the reaction mechanism suggests a single-electron-transfer pathway, involving a Pd(III) intermediate that has been isolated and characterized.
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页码:14012 / 14015
页数:4
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