@article {47398,
	title = {Advances in transition-metal-catalyzed C-H bond oxygenation of amides},
	journal = {Synthesis-Stuttgart},
	year = {2021},
	month = {APR },
	type = {Article; Early Access},
	abstract = {<p>C-O bond formation represents a fundamental chemical transformation in organic synthesis to develop valuably oxygenated (hetero)arenes. Particularly, the direct and regioselective C-H bond oxygenation of privileged amides, using a transition metal catalyst and a mild oxygenating source, is a step-economy and attractive approach. During the last decade, considerable progress has been realized in the direct C-H oxygenation of primary, secondary, and tertiary amides. This Short Review compiles the advances in transition-metal-catalyzed oxygenation of C(sp(2))-H and C(sp(3))-H bonds on various amides with diverse oxygenation sources. The review is categorized into two different major sections: (i) C(sp(2))-H oxygenation and (ii) C(sp(3))-H oxygenation. Each section is discussed based on the directing group (monodentate and bidentate) attached to the amide derivatives.</p>},
	keywords = {Amides, C-H activation, directing group, Oxygenation, Transition Metal},
	issn = {0039-7881},
	doi = {10.1055/a-1481-2584, Early Access Date = APR 2021},
	author = {Vijaykumar, Muniyappa and Punji, Benudhar}
}
