钯（II）在室温下使用环状高价碘试剂催化苯基氨基甲酸酯的邻位C-H碘化反应。
Pd(II) catalyzed ortho C-H iodination of phenylcarbamates at room temperature using cyclic hypervalent iodine reagents.
作者信息
Sun Xiuyun, Yao Xia, Zhang Chao, Rao Yu
机构信息
MOE Key Laboratory of Protein Sciences, Department of Pharmacology and Pharmaceutical Sciences, School of Medicine and School of Life Sciences, Tsinghua University, Beijing 100084, China.
出版信息
Chem Commun (Camb). 2015 Jun 21;51(49):10014-7. doi: 10.1039/c5cc02533h.
PMID:26001095
Abstract
A novel approach to access ortho iodinated phenols using cyclic hypervalent iodine reagents through palladium(II) catalyzed C-H activation has been developed through weak coordination. The reaction showed excellent regioselectivity, reactivity and good functional group tolerance. A unique mechanism was proposed.
摘要
通过弱配位作用，开发了一种利用环状高价碘试剂通过钯（II）催化的C-H活化来制备邻碘苯酚的新方法。该反应具有优异的区域选择性、反应活性和良好的官能团耐受性。提出了一种独特的反应机理。
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