- Turkish Journal of Chemistry
- Vol: 24 Issue: 1
- Synthesis and Reactivity of Some Mannich Bases. VI. New Arylamine Mannich Bases Derived From 2-Hydro...
Synthesis and Reactivity of Some Mannich Bases. VI. New Arylamine Mannich Bases Derived From 2-Hydroxy-5-Methylacetophenone
Authors : Gheorghe Roman, Diana Nanu
Pages : 67-72
View : 6 | Download : 3
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :The amine exchange reaction has been applied for obtaining a new series of arylamine Mannich bases from variously substituted aromatic amines and 3-(dimethylamino)-1-(2'-hydroxy-5'-methylphenyl) propan-1-one. The structures of the newly synthesised Mannich bases have been investigated by IR, 1H- and 13C-NMR and shown to be in good agreement with the proposed ones.Keywords : Mannich bases, amine-exchange reaction, arylamines, b-arylaminoketones, ortho-hydroxyacetophenones