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Palladium-catalyzed C(sp3)–H nitrooxylation of masked alcohols†
Yuan Xue,Ruo-Bing Zhou,Jun Luo,Bing-Cheng Hu,Zhong-Quan Liu,Chao Jiang
Organic & Biomolecular Chemistry Pub Date : 11/25/2022 00:00:00 , DOI:10.1039/D2OB01919A
Abstract

A palladium-catalyzed β-C(sp3)–H nitrooxylation of aliphatic alcohols with AgNO2 is reported. An 8-formylquinoline-derived oxime is installed as an exo-type directing group for sp3 C–H activation and selectfluor acts as the oxidant. The reaction tolerates a variety of functional groups and shows good selectivity for β-C–H nitrooxylation of alcohols.

Graphical abstract: Palladium-catalyzed C(sp3)–H nitrooxylation of masked alcohols
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