111399-29-2Relevant academic research and scientific papers
Nucleophilic difluoromethylation of C=N bonds in heterocycles with difluoromethyl silane reagents
Huang, Weizhou,Ni, Chuanfa,Zhao, Yanchuan,Zhang, Wei,Dilman, Alexander D.,Hu, Jinbo
experimental part, p. 5137 - 5144 (2012/07/31)
An efficient and straightforward nucleophilic difluoromethylation of CN bonds in heterocycles under the activation of alkylating agents has been developed. Cyclic iminium salts derived from dihydroisoquinolines, quinolines, and pyridines were successfully
Kinetic and equilibrium study of the ring opening of 2-aryl-1-methyl-1-pyrrolinium ions in aqueous solution
McClelland, Robert A.,Seaman, N. Esther
, p. 1689 - 1694 (2007/10/02)
Ultraviolet spectral and kinetic measurements are reported for the transformations in aqueous solution undergone by the cyclic iminium ion, the 2-aryl-1-methyl-1-pyrrolinium ion I+.In solutions with pH 9.5 this ion equilibrates with a ring-op
