NEW APPLICATION OF COMPLEX BASES: NUCLEOPHILIC CONDENSATIONS OF PYRIDINE
3,4-Dehydropyridine can be easily generated from 3-bromopyridine by complex bases.Nucleophilic condensations of amines, ketones and nitrile enolates are thus performed for the first time in good to very good yields.
Jamart-Gregoire, Brigitte,Leger, Christian,Caubere, Paul