Formula: C8H9NO2. I found the field of Chemistry very interesting. Saw the article Reaction of Pyridine-N-Oxides with Tertiary sp(2)-N-Nucleophiles: An Efficient Synthesis of Precursors for N-(Pyrid-2-yl)-Substituted N-Heterocyclic Carbenes published in 2020, Reprint Addresses Karchava, AV (corresponding author), Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119992, Russia.. The CAS is 614-18-6. Through research, I have a further understanding and discovery of Ethyl nicotinate.
N-(Pyrid-2-yl)-substituted azolium and pyridinium salts, precursors for hybrid NHC-containing ligands, were obtained with excellent regioselectivity, employing a deoxygenative CH-functionalization of pyridine-N-oxides with substituted imidazoles, thiazoles, and pyridine. Unlike the traditional SNAr-based methods, this approach provides high yields for substrates bearing substituents of different electronic nature. The utility of azolium and pyridinium salts thus prepared was also highlighted by the synthesis of pyridyl-substituted imidazolyl-2-thione, benzodiazepine as well as 2-aminopyridines.
Welcome to talk about 614-18-6, If you have any questions, you can contact Bugaenko, DI; Yurovskaya, MA; Karchava, AV or send Email.. Formula: C8H9NO2
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem