N-(1-haloalkyl)pyridinium salts: preparation and use for new syntheses of other N-(1-substituted-alkyl)pyridinium salts, N,N'-(1-alkylidene)bisamines, and N,N'-(1-alkylidene)bisbenzazoles
作者:Ernst Anders、Juergen G. Tropsch、Alan R. Katritzky、Danuta Rasala、Jean Jacques Vanden Eynde