Conspectus Ynamides are electron-rich heteroatom-substituted alkynes with a C–C triple
bond directly attached to the amide group. Importantly, this amide group is able to impose an …

Catalytic transformation of ubiquitous C–H bonds into valuable C–N bonds offers an efficient
synthetic approach to construct N-functionalized molecules. Over the last few decades …

Three-and four-membered rings, widespread motifs in nature and medicinal chemistry, have
fascinated chemists ever since their discovery. However, due to energetic considerations …

Copper-Catalyzed C–H Functionalization Reactions: Efficient Synthesis of Heterocycles |
Chemical Reviews Recently Viewedclose modal Pair your accounts. Export articles to …

The chemistry of copper is extremely rich because it can easily access Cu0, CuI, CuII, and
CuIII oxidation states allowing it to act through one-electron or two-electron processes. As a …

Conspectus Selective oxidation reactions have extraordinary value in organic chemistry,
ranging from the conversion of petrochemical feedstocks into industrial chemicals and …

In chemistry, a nucleophile is a molecule or ion with a lone pair of electrons. It donates both
bonding electrons to its reaction partner (the electrophile) when forming a chemical bond. 1 …

The selective oxidation of C H bonds and the use of O2 as a stoichiometric oxidant
represent two prominent challenges in organic chemistry. Copper (II) is a versatile oxidant …

Copper and palladium catalysts are critically important in numerous commercial chemical
processes. Improvements in the activity, selectivity and scope of these catalysts could …

Oxidation reactions are key transformations in organic chemistry because they can increase
chemical complexity and incorporate heteroatom substituents into carbon-based molecules …