Synthesis and Reactivity of Some Mannich Bases. VI. New Arylamine Mannich Bases Derived From 2-Hydroxy-5-Methylacetophenone

Authors

GHEORGHE ROMAN
DIANA NANU
EUGENIA COMANITA
BOGDAN COMANITA

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 ^{13}C-NMR and shown to be in good agreement with the proposed ones.

DOI

-

Keywords

Mannich bases, amine-exchange reaction, arylamines, \beta-arylaminoketones, ortho-hydroxyacetophenones

First Page

67

Last Page

72

Recommended Citation

ROMAN, G, NANU, D, COMANITA, E, & COMANITA, B (2000). Synthesis and Reactivity of Some Mannich Bases. VI. New Arylamine Mannich Bases Derived From 2-Hydroxy-5-Methylacetophenone. Turkish Journal of Chemistry 24 (1): 67-72. https://doi.org/-