Synthetic Route of 875-74-1, Academic researchers, R&D teams, teachers, students, policy makers and the media all rely on us to share knowledge that is reliable, accurate and cutting-edge. 875-74-1, Name is H-D-Phg-OH, SMILES is O=C(O)[C@H](N)C1=CC=CC=C1, belongs to phthalazine compound. In a article, author is Appleby, Kate M., introduce new discover of the category.
The reaction of [Ir(IMes)(COD)Cl], [IMes = 1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene, COD = 1,5-cyclooctadiene] with pyridazine (pdz) and phthalazine (phth) results in the formation of [Ir(COD)(IMes)(pdz)]Cl and [Ir(COD)(IMes)(phth)]Cl. These two complexes are shown by nuclear magnetic resonance (NMR) studies to undergo a haptotropic shift which interchanges pairs of protons within the bound ligands. When these complexes are exposed to hydrogen, they react to form [Ir(H)(2)(COD)(IMes)(pdz)]Cl and [Ir(H)(2)(COD)(IMes)(phth)]Cl, respectively, which ultimately convert to [Ir(H)(2)(IMes)(pdz)(3)]Cl and [Ir(H)(2)(IMes)(phth)(3)] Cl, as the COD is hydrogenated to form cyclooctane. These two dihydride complexes are shown, by NMR, to undergo both full N-heterocycle dissociation and a haptotropic shift, the rates of which are affected by both steric interactions and free ligand pK(a) values. The use of these complexes as catalysts in the transfer of polarisation from para-hydrogen to pyridazine and phthalazine via signal amplification by reversible exchange (SABRE) is explored. The possible future use of drugs which contain pyridazine and phthalazine motifs as in vivo or clinical magnetic resonance imaging probes is demonstrated; a range of NMR and phantom-based MRI measurements are reported.
Synthetic Route of 875-74-1, The reactant in an enzyme-catalyzed reaction is called a substrate. Enzyme inhibitors cause a decrease in the reaction rate of an enzyme-catalyzed reaction.I hope my blog about 875-74-1 is helpful to your research.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem