Ogino, Yoshio published the artcileSyntheses and structure-activity relationships of novel, potent, and selective trans-2-[3-oxospiro[isobenzofuran-1(3H),1′-cyclohexan]-4′-yl]benzimidazole NPY Y5 receptor antagonists, Category: pyridine-derivatives, the publication is Bioorganic & Medicinal Chemistry Letters (2008), 18(18), 4997-5001, database is CAplus and MEDLINE.
Syntheses and structure-activity relationships of a novel class of 2-[3-oxospiro[isobenzofuran-1(3H),1′-cyclohexan]-4′-yl]benzimidazole NPY Y5 receptor antagonists are described. Optimization of the lead compound (I) by incorporating substituents into the 5-position or into both the 5- and 6-positions of the benzimidazole core part led to the identification of two potent, selective, and orally bioavailable Y5 receptor antagonists (II (IC50 = 3.3 nM) and III (IC50 = 5.9 nM)).
Bioorganic & Medicinal Chemistry Letters published new progress about 197958-29-5. 197958-29-5 belongs to pyridine-derivatives, auxiliary class Pyridine,Boronic acid and ester, name is 2-Pyridinylboronic acid, and the molecular formula is C5H6BNO2, Category: pyridine-derivatives.
Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem