The reaction of an aromatic heterocycle with a proton is called a protonation. One of articles about this theory is 《Hydrogenation of pyridine and α-picoline over Raney nickel-aluminum catalyst》. Authors are Shuikin, N. I.; Brusnikina, V. M..The article about the compound:3-Methyl-1H-pyrrolecas:616-43-3,SMILESS:CC1=CNC=C1).Recommanded Product: 616-43-3. Through the article, more information about this compound (cas:616-43-3) is conveyed.
Hydrogenation of pyridine at 200° in a flow system over Raney Ni-Al catalyst gave piperidine, its azeotropic mixture with H2O (b739 90-2°, n20D 1.4320, d20 0.9277), and 2-methylpyridine. At low feed rate there was also formed some 3-methylpyrrole, 10% 2-propylpiperidine, and possibly some N-cyclopentylpiperidine. Hydrogenation of 2-picoline gave 2-pipecoline and some 3-methylpyrrole.
There is still a lot of research devoted to this compound(SMILES：CC1=CNC=C1)Recommanded Product: 616-43-3, and with the development of science, more effects of this compound(616-43-3) can be discovered.
Reference:
Synthesis and Crystal Structure of a Chiral C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur–nitrogen–oxygen ligand derived from aminothiourea and sodium D-camphor-β-sulfonate