Photoredox-Catalyzed Benzylic Esterification via Radical-Polar Crossover
Photoredox-Catalyzed Benzylic Esterification via Radical-Polar Crossover
复制标题
通过自由基-极性交叉进行光氧化还原催化的苯甲酯化
DOI:
10.1021/acs.orglett.1c01645
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发表时间:
2021
期刊:
影响因子:
5.2
通讯作者:
Itami Kenichiro
中科院分区:
文献类型:
--
作者:
Maeda Bumpei;Sakakibara Yota;Murakami Kei;Itami Kenichiro
Photoredox-catalyzed C–O bond formation reactions are reported. The decarboxylative esterification reaction allows the conversion of a variety of arylacetic acids into the corresponding benzyl carboxylates. Furthermore, the use of (diacetoxyiodo)benzene allows the conversion of the benzylic C–H bond through hydrogen atom transfer. The reactions were applied to the divergent transformation of pharmaceuticals via decarboxylative or C–H esterification reactions.