Cyano adducts of 1-substituted pyridinium salts was written by Reuss, Robert H.;Smith, Nelson G.;Winters, Lawrence J.. And the article was included in Journal of Organic Chemistry in 1974.Name: 1-(Cyanomethyl)pyridin-1-ium chloride This article mentions the following:
The preparation and characterization of 10 cyano adducts I (R = 4-pyridyl, CH2OMe, Ph, etc.) from 1-substituted pyridinium salts II (X = Cl, Br) is described. In addition, the first Reissert-like compound (III) from pyridine is reported. I are relatively stable. In the experiment, the researchers used many compounds, for example, 1-(Cyanomethyl)pyridin-1-ium chloride (cas: 17281-59-3Name: 1-(Cyanomethyl)pyridin-1-ium chloride).
1-(Cyanomethyl)pyridin-1-ium chloride (cas: 17281-59-3) belongs to pyridine derivatives. Pyridines are an important class of heterocycles and occur in polysubstituted forms in many naturally occurring biologically active compounds, drug molecules and chiral ligands. Pyridine derivatives are also useful as small-molecule α-helix mimetics that inhibit protein-protein interactions, as well as functionally selective GABA ligands.Name: 1-(Cyanomethyl)pyridin-1-ium chloride