Visible-light-induced selective aerobic oxidation of sp3 C-H bonds catalyzed by a heterogeneous AgI/BiVO4 catalyst

被引：28
|
作者：
Jiang, Li-Ya [1 ]
Ming, Jing-Jing [1 ]
Wang, Lian-Yue [2 ,3 ]
Jiang, Yuan-Yuan [1 ]
Ren, Lan-Hui [1 ]
Wang, Zi-Cheng [1 ]
Cheng, Wen-Chen [1 ]
机构：
[1] Weifang Med Univ, Coll Pharm, Weifang 261053, Peoples R China
[2] Chinese Acad Sci, Dalian Inst Chem Phys, 457 Zhongshan Rd, Dalian 116023, Peoples R China
[3] Dalian Natl Lab Clean Energy, DNL, 457 Zhongshan Rd, Dalian 116023, Peoples R China
来源：
GREEN CHEMISTRY | 2020年 / 22卷 / 04期
基金：
中国国家自然科学基金;
关键词：
PHOTOCATALYTIC DEGRADATION; COBALT(II) PHTHALOCYANINE; N-HYDROXYPHTHALIMIDE; ALLYLIC OXIDATION; MILD CONDITIONS; C-SP3-H BONDS; ALKYL ARENES; KETONES; OXYGENATION; ALKYLARENES;
D O I：
10.1039/c9gc03727f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An efficient oxidation of sp(3) C-H bonds to esters and ketones has been developed using AgI/BiVO4 as the photocatalyst and O-2 as the oxidant in water. Various substrates can be transformed into the desired esters and ketones in moderate to good yields. The synthetic utility of this approach has been demonstrated by gram-level experiments and consecutive oxidation experiments. A plausible mechanism has been proposed.
引用
收藏
页码：1156 / 1163
页数：8
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