Transition-metal (TM)-catalyzed hydroarylation reactions of alkynes have received much
attention, because they enable the net insertion of alkyne C–C triple bonds into C–H bonds …

Conspectus Over the last three decades, transition-metal-catalyzed organic transformations
have been shown to be extremely important in organic synthesis. However, most of the …

Catalytic functionalization of alkynes with organoboron reagents provides a straightforward
access to stereochemically defined multisubstituted alkenes, which are structural motifs …

We present a reference, comprehensive, high-resolution, digital mosaic of ice motion in
Antarctica assembled from multiple satellite interferometric synthetic-aperture radar data …

Nickel-catalyzed additions of arylboronic acids to alkynes, followed by enantioselective
cyclizations of the alkenylnickel species onto tethered ketones or enones, are reported …

Though often perceived as the simple metaphorical hybrid of synthetic inorganic and
organic chemistry, synthetic organometallic chemistry continues to vigorously differentiate …

Transition metal complexes catalyze many important reactions that are employed in
medicine, materials science, and energy production. Although high-throughput methods for …

The hydroarylation of alkynes with substituted aromatics in the presence of a metal catalyst
via chelation-assisted C–H bond activation is a powerful method to synthesize trisubstituted …

A palladium (II)-catalyzed regioselective syn-hydroarylation reaction of homopropargyl
amines has been developed, wherein selectivity is controlled by a cleavable bidentate …

Most of the metal-catalyzed C–H activation/annulation reactions were carried out in organic
solvents using expensive oxidants such as Cu (II) and Ag (I) salts. Here, we reported a new …