Results 181 to 190 of about 549,888 (271)

Borylcyclopropanes: Synthetic Strategies and Applications

Angewandte Chemie, Volume 138, Issue 37, 7 September 2026.
Borylcyclopropanes (cyclopropanes bearing a boron substituent) sit at the intersection of two privileged frameworks in synthesis. This review provides the first exhaustive survey of their chemistry, spanning metal–carbene, nucleophilic cyclization, radical, hydroboration, and C─H activation routes, and documenting applications in medicinal chemistry ...
Aiza A. Butt, Joseph M. Ready
wiley   +2 more sources

Regulation of the histone H3K36 methyltransferase Set2 by the histone chaperone Spt6. [PDF]

Nucleic Acids Res
Elchert AR, Lux V, Warner JL, Nešporová T, Veverka V, Winston F.   +5 more
europepmc   +1 more source

Development and characterization of a long-acting allosteric growth hormone receptor antagonist for acromegaly.

Endocrinology
Kurylo K, Bouchard PR, Milton MN, Moesta PF, Dichtel LE, Gromada J, Ramanan V, Vincent T, Smith M, Chang CS, McGuire J, Shimkets R, Joing MP, Lehrer-Graiwer J, Cummings BB, Weiss EJ.   +15 more
europepmc   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, Volume 28, Issue 17, 9 September 2026.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Radiolabeling of oligopeptides by selective hydrogen isotope exchange with deuterium and tritium in aqueous buffers. [PDF]

Nat Commun
Martinelli E, Weck R, Güssregen S, Derdau V.   +3 more
europepmc   +1 more source

Nickel-catalyzed asymmetric hydrogenation of α,β-unsaturated ester phosphonates. [PDF]

Chem Sci
Wei H, Luo Y, Han J, Hussain M, Golovanov IS, Chen J, Gridnev ID, Zhang W.   +7 more
europepmc   +1 more source

Water as a Sustainable Hydrogen Donor in Transfer Hydrogenation and Reduction Reactions. [PDF]

Chem Rec
Ponnam D, Chen J, Fan B.
europepmc   +1 more source

First Evidence for Ozonido‐TMC Complexes of Iron and Cobalt

Angewandte Chemie International Edition, Volume 65, Issue 37, 7 September 2026.
Reaction of ozone with iron(II) complexes [(TMC)Fe(OTf)]BArF, [(D12‐TMC)Fe(OTf)]BArF, and cobalt(II) complexes [(TMC)Co(OTf)]BArF, [(D12‐TMC)Co(X)]BArF (X = OTf, F) gives ozonido and oxido complexes at temperatures as low as –155°C in a 4:1 mixture of 2‐Me‐THF and THF. ABSTRACT We present compelling evidence for the first Fe‐ and Co‐ozonido complexes: [
Stefan Schaub, Dennis Gerbig, Raffael C. Wende, Heike Hausmann, Jonathan Becker, Christian Würtele, Laura Senft, Ina Kellner, Gunasekaran Velmurugan, Marion Kerscher, Ivana Ivanović‐Burmazović, Peter Comba, Joshua Telser, Peter R. Schreiner, Siegfried Schindler   +14 more
wiley   +1 more source

Detection of regional metabolic alteration using 7T deuterium metabolic imaging in MRI-negative, ¹⁸FDG-PET-positive epilepsy patients. [PDF]

MAGMA
Ahmadian N, Buijs R, Gosselink M, Otto I, Tesselaar K, Prompers JJ, van Eijsden P, van Klink N, Klomp DW, Wiegers EC.   +9 more
europepmc   +1 more source

Protocol to measure protein half-life in cell culture using heavy water. [PDF]

STAR Protoc
Alamillo L, Black A, Juber MC, Ng DCM, Lam MPY, Lau E.   +5 more
europepmc   +1 more source