The present invention provides novel nickel complexes. These complexes are in providing fluorinating organic compounds. The invention is particularly useful for fluorinating compounds with
18
F for PET imaging.
The present invention provides novel nickel complexes. These complexes are in providing fluorinating organic compounds. The invention is particularly useful for fluorinating compounds with 18 F for PET imaging.
Nickel-Mediated Oxidative Fluorination for PET with Aqueous [<sup>18</sup>F] Fluoride
作者:Eunsung Lee、Jacob M. Hooker、Tobias Ritter
DOI:10.1021/ja3084797
日期:2012.10.24
A one-step oxidativefluorination for carbon-fluorine bond formation from well-defined nickel complexes with oxidant and aqueous fluoride is presented, which enables a straightforward and practical (18)F late-stage fluorination of complex small molecules with potential for PET imaging.
Structural Simplification of a Tetrahydroquinoline-Core Peptidomimetic μ-Opioid Receptor (MOR) Agonist/δ-Opioid Receptor (DOR) Antagonist Produces Improved Metabolic Stability
作者:Sean P. Henry、Thomas J. Fernandez、Jessica P. Anand、Nicholas W. Griggs、John R. Traynor、Henry I. Mosberg
DOI:10.1021/acs.jmedchem.9b00219
日期:2019.4.25
these analogues exhibit poor metabolic stability in mouse liver microsomes, likely due to the central tetrahydroquinoline scaffold in this series. As such, a structure-activity relationship (SAR) campaign was pursued to improve their metabolic stability. This resulted in a shift from our original bicyclic tetrahydroquinoline core to a monocyclic benzylic-core system. By eliminating one of the rings in