Chemical Reviews, Journal Year: 2025, Volume and Issue: unknown
Published: April 25, 2025
Alkenes constitute a significant class of chemical compounds with applications in the bulk, pharmaceutical, or perfume industry. Among known methods olefin production, semihydrogenation C-C triple bond seems to be most straightforward one. Nonetheless, success this reaction requires full control over diastereoselectivity, eradication parasitic process over-reduction migration double formed, and achieving satisfactory functional-group compatibility. The review demonstrates developments field alkyne period 2010-2022, selected papers published 2023 2024, emphasizing solutions above-mentioned limitations. We discuss mechanistic aspects transformation, including those related unconventional systems. includes examples organic synthesis, confirming considerable utility process. Finally, strategies enhance catalyst selectivity are summarized. For reader's convenience, we provided graphical guidebook catalytic systems, illustrating efficiency particular method.
Language: Английский