Iron catalyst drives asymmetric 1,6 addition of aliphatic Grignard reagents to α,β,γ,δ-unsaturated carbonyl compounds

Scientists at the Institute of Science Tokyo (Science Tokyo) have successfully realized the highly selective asymmetric 1,6 ...

'The Pitt' Season 2 Stars Break Down Episode 4's "Dr. J" TikTok Reveal and McKay's New Romance

The Pitt's Fiona Dourif and Shabana Azeez delve into Dr. Javadi's TikTok reveal and McKay's budding romance in Episode 4.

Photocatalysis enables direct coupling of native sugars and N-heteroarenes

Researchers from the National University of Singapore (NUS) have developed a "capping-and-coupling" strategy to transform naturally occurring (native) sugars directly into compounds known as ...
C&EN

Substituent Effects and Mechanistic Insights on the Catalytic Activities of (Tetraarylcyclopentadienone)iron Carbonyl Compounds in Transfer Hydrogenations and Dehydrogenations

You are free to share (copy and redistribute) this article in any medium or format and to adapt (remix, transform, and build upon) the material for any purpose, even commercially within the parameters ...
SciELO

Silica sulfuric acid as an efficient and reusable reagent for crossed-aldol condensation of ketones with aromatic aldehydes under solvent-free conditions

Aromatic aldehydes undergo crossed-aldol condensation with ketones in the presence of silica sulfuric acid under solvent-free conditions to afford the corresponding ...

Scientists discover dogs might not be man's only best friend

While dogs are famous for reading human emotions and earning their title as man's best friend, recent studies show they may have company in this remarkable talent.
C&EN

Aldehydes as Photoremovable Directing Groups: Synthesis of Pyrazoles by a Photocatalyzed [3+2] Cycloaddition/Norrish Type Fragmentation Sequence

Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, 28049 Madrid, Spain ...